Answers
Answer:
FD=1.52
Step-by-step explanation:
12÷2.2=5
7.6÷5=1.52
FD=1.52Answer:
Step-by-step explanation:
mark brainiest
Related Questions
A prism is completely filled with 540 cubes that have edge length of 1/3 cm.
What is the volume of the prism?
Answers
Answer: 20
Step-by-step explanation:Each little cube is 1/27 cm cubed. If you multiply by 540, you get 540/27. This equals 20.
A scatter plot is shown.
Which of these statements are true for the scatter plot? Select all that apply.
The scatter plot shows a negative association
The scatter plot shows a nonlinear association
The scatter plot shows two clusters of a data
The scatter plot shows a positive association
The scatter plot shows an outlinear
Answers
Answer: The scatter plot shows a nonlinear association
The scatter plot shows a negative association
Step-by-step explanation:
Help pls answer and explain the question below (comes with pic)
The following scatter plot represents the scores of thirteen students on a geography test compared to the number of hours that each student studied for the test. Use the line of best fit to predict the score of a student who studied three hours for the test.
Answers
Answer:
95
Step-by-step explanation:
Looking at the graph, we can find the red line. The red line passes through the following coordinates (x,y): (0,65), (1, 75), (2, 85) and (3,95).
We know that x is the number of hours studied, and y is the score. If x=3, and y=95, then a student that studied three hours for the test will most likely score 95%.
Hope this helps! Good luck on your homework!
PLS HELP ASAP! WILL GIVE BRAINLIEST!!!
A tree measured 8 3/4 feet in height. Over the next 6 3/8 years, the tree grew to a height of 51 1/4 feet.
During the 6 3/8 years, what was the average yearly growth rate of the tree?
(A) 6 2/3 feet per year
(B) 42 1/2 feet per year
(C) 5 1/4 feet per year
(D) 6 1/4 feet per year
Answers
Answer:
i think the answer is C im only writing it like this bc it wont just let me put C lol
In a pile of playing cards, there are six hearts, twelve clubs, and six diamonds. What is the probability that you will draw a heart?
1/2
1/6
1/4
1/3
Answers
Answer:
Step-by-step explanation:
1/4 because all equal 24 together
and so
12 is half so pulling a club would be 1/2
6 is a fourth so pulling a diamond or heart would be 1/4
because 6x2=12 so pulling a diamond or heart would be 50 - 50 from pulling a heart/diamond or a club
6=cards
2=diamonds and hearts
The probability of drawing a heart from the pile of 52 cards is 0.25.
The ratio of the number of favorable outcomes to the total number of outcomes of an event is defined as probability.
We know, the probability of an event = Number of favorable outcomes/Total number of outcomes.
As it is given that there are 6 hearts, 12 clubs, and 6 diamonds in a pile of playing cards.
Therefore, the total number of outcomes = 6+12+6= 24
and number of favorable outcomes = 6
Now, the probability of an event = 6/24
= 1/4
= 0.25
Therefore, the probability of drawing a heart is 0.25.
To learn more about the probability, visit:
brainly.com/question/11234923.
When Emily went to work, it was 83.8 degrees outside. When she was done working, it was 67.9 degrees outside. What was the change in temperature?
Answers
Answer:
The difference in temperature is 15.9 degrees.
Step-by-step explanation:
83.8 - 67.9 = 15.9
Answer: 83.8
-67.9 = 15.9
Which of the following quotients are true? Select all that apply.
A. 1/2 ÷ 2 = 4
B. 1/3 ÷ 4 = 4/3
C. 1/2 ÷ 6 = 1/12
D. 1/5 ÷ 2 = 10
E. 1/8 ÷ 3 = 1/24
Answers
Answer:
Step-by-step explanation:
A. 1/2 ÷ 2 = 4
1/2 ÷ 2/1 = 1/2 × 1/2 = 1/4 not 4
B. 1/3 ÷ 4 = 4/3
1/3 ÷ 4/1 = 1/3 ×1/4 = 1/12 not 4/3
C. 1/2 ÷ 6 = 1 1/2
1/2 ÷ 6/1 = 1/2 × 1/6 = 1/12
D. 1/5 ÷ 2 = 10
1/5 ÷ 2/1 = 1/5 × 1/2 = 1/10
E. 1/8 ÷ 3 = 1 1/4
1/8 ÷ 3/1 = 1/8 × 1/3 = 1/24
Answer:
The correct quotients among the given options are:
B. 1/3 ÷ 4 = 4/3
C. 1/2 ÷ 6 = 1/12
E. 1/8 ÷ 3 = 1/24
There are approximately 7.48 liquid gallons in a cubic foot. If a cylindrical water tank holds 1,300 liquid gallons and has a radius of 2.6 feet, what is the approximate height of the water tank? Approximate using π = 3.14 and round to the nearest tenth.
2.0 feet
8.2 feet
61.2 feet
114.5 feet
Answers
The height of the water tank is 8.2ft
What is volume of a cylinder?
A cylinder is a three-dimensional solid that holds two parallel bases joined by a curved surface, at a fixed distance. These bases are normally circular in shape (like a circle) and the center of the two bases are joined by a line segment, which is called the axis.
The volume of a cylinder = πr²h
there are 7.48 liquid gallons in a cubic foot.
therefore in 1100 liquid gallons there will be 1300/7.48 = 173.7 ft³
147.1 = 3.14 × 2.6² ×h
147.1 = 21.2h
h = 173.7/21.2
h = 8.2ft(nearest tenth)
therefore the height of the tank is 8.2ft
Your welcome!
Question 12(Multiple Choice Worth 2 points)
(Three-Column Tables MC)
The relationship between the number of pies-to-cakes chosen by middle school students as their favorite dessert is shown in the table.
Pie 36 42 60
Cake D 7 C
Total 42 A B
What is the value of C in the table?
6
10
49
70
Answers
Answer:
The value of C in the table is 0. Total number of cake lovers = Total - (number of students who chose pie) = 138 - (36 + 42 + 60) = 138 - 138 = 0
Step-by-step explanation:
The value of C in the given table is 10. Therefore, option B is the correct answer.
What is proportionality?The property of having suitable proportions in terms of size, number, degree, harshness, etc.: If a defensive action against an unfair attack results in the destruction that contravenes the proportionality criterion, it may even go far beyond a justifiable defense.
From the given table,
42/7 = 60/C (Using proportionality)
6=60/C
C=10
Therefore, option B is the correct answer.
Learn more about proportionalities visit:
brainly.com/question/3254974
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Romi and her friends ran in a terrain race. Their distance, in miles, from the starting line over time, in minutes, is shown on the graph.
Which of the following descriptions could represent the graph?
From the starting line, Romi ran 4 miles in 40 minutes, rested for 20 minutes, jogged back 2 miles toward the starting line in 40 minutes, rested for 20 minutes, and walked the last 2 miles back to the starting line.
From the starting line, Romi ran 4 miles in 40 minutes, rested for 40 minutes, jogged back 1 mile toward the starting line in 20 minutes, rested for 20 minutes, and jogged the last 3 miles back to the starting line.
From the starting line, Romi ran 2 miles in 20 minutes, rested for 20 minutes, jogged 2 more miles away from the starting line in 40 minutes, rested for 40 minutes, and jogged the last 4 miles back to the starting line.
From the starting line, Romi ran 2 miles in 20 minutes, rested for 40 minutes, jogged 1 more mile away from the starting line in 40 minutes, rested for 20 minutes, and jogged the last 4 miles back to the starting line.
Answers
Answer:
option c is the correct answer
What is the number of possible outcomes if two quarters are tossed at the same time and the numbers of heads and tails are counted?
Responses
A 2
B 6
C 3
D 4
Answers
Answer: 4
Step-by-step explanation:
c1: c2:
H - H
T - T
T - H
H - T
Example: you role two dice how many outcomes are there?
There are two dice with six sides so you would multiply 6•6 to get 36
A group of students was surveyed in a middle school class. They were asked how many hours they work on math homework each week. The results from the survey were recorded.
Number of Hours Total Number of Students
0 1
1 3
2 2
3 10
4 9
5 7
6 3
Determine the probability that a student studied for exactly 4 hours. Round to the nearest hundredth.
0.74
0.35
0.26
0.11
PLEASE HELP ASAP!!!!!
Answers
From the given data, we can see that the total number of students surveyed is:
1 + 3 + 2 + 10 + 9 + 7 + 3 = 35
And the number of students who studied for 4 hours is:
9
Therefore, the probability that a student studied for exactly 4 hours is:
9/35 = 0.26 (rounded to the nearest hundredth)
So the correct answer is 0.26.
ANSWER BOTH PLS 20 POINT <3
Answers
Answer:d is the correct answer
Answer: D and 10 am.
Step-by-step explanation:
Select all of the following that are quadratic equations.
(MULTIPLE CHOICE)
A). 3 x² + 5 x - 7 = 0
B). 5 x² + 15 x = 0
C). 2 x - 1 = 0
D). x² - 4 x = 4 x + 7
E). 6 x - 1 = 4 x + 7
F). x³ - 2 x² + 1 = 0
Answers
Answer:
A B D F
Step-by-step explanation:
quadratic equation normally comes with squares
PLS HELP ASAP!!! WILL GIVE BRAINLIEST!!
The probability that the next Yankees game will be rained out is 2/5.
The probability that they will win their next game is 3/4.
What is he probability that it does not rain and the Yankees win?
(A) 11/20
(B) 5/9
(C) 9/20
(D) 1/4
Answers
Answer: C 9/20
Step-by-step explanation:
the odds the yankees don't get rain is 3/5. The odds they win are 3/4. 3/5x3/4=9/20
Answer:
(C), 9/20
Step-by-step explanation:
If the probability that the next Yankees game will be rained out is 2/5, this must mean than, theoretically, two times out of five, the game will be rained out.
This also means than three times out of five, it will not be rained out, so the probability that it will not be rained out is 3/5 (1-(2/5)=3/5)
We know that the probability that they will win their next game is 3/4.
We need to find the probability that it doesn't rain and the Yankees win. TO do this, we multiply both probabilities together. So, we have:
[tex]\frac{3}{5} *\frac{3}{4} =\\\\\frac{9}{20}[/tex]
So, the answer is (C), 9/20.
Pls help asap!!! WILL GIVE BRAINLIEST!!!
Julio made curtains from a roll of material that was 76.5 yards long. He made 18 identical curtains and had 10.8 yards of material left over. What was the length in yards of the material Julio used per curtain?
Answers
Answer:
3.65
Step-by-step explanation:
First do 76.5-10.8=65.7
Then do 65.7/18= 3.65
3.65 yards per curtain
step by step:
76.5-10.8= 65.7
65.7 / 18 = 3.65
Which linear equation shows a proportional relationship?
y = 2x + 5
y equals one fifth times x minus 7
y equals negative one fifth times x
y = −5
Answers
Answer:
y = (-1/5)x
Step-by-step explanation:
The equation that represents a proportional relationship, or a line, is
y = k x , where is the constant of proportionality.
y = 2x + 5 (N0)
y equals one fifth times x minus 7 ------- y = (1/5)x -7 (No)
y equals negative one fifth times x ------y = (-1/5)x (Yes)
y = −5 (No)
Answer:D -> y equals one fifth times x minus 7
Step-by-step explanation: In a proportional relationship, when x is multiplied by a constant, then y will also be multiplied by the same constant. This means that the ratio between x and y remains constant throughout. In the given options, the equation "y equals one-fifth times x minus 7" follows the proportionality rule because when x is multiplied by 5, then y is also multiplied by 5, which means that the ratio between x and y remains constant throughout. Therefore, the correct option is "y equals one-fifth times x minus 7
What is the volume of this object? u3
Answers
Answer:
15u^3
Step-by-step explanation:
since the volume for a rectangular prism's formula is width x length x height, you do 2 1/2u x 2u x 3u which is 15u^3. Hope this is right! :)
help me thank you :D
Answers
Answer:3
Step-by-step explanation:as u know area is multiplication so u multiply 3/5 by 5 or 5/1 And get 3 (Here like this)
Where would -4,9 be on a coordinate grid
A-1st
B-2nd
C-3rd
D-4th
Answers
The x-coordinate represents the horizontal position of the point, while the y-coordinate represents the vertical position of the point.
In this case, the x-coordinate is -4, which means the point is 4 units to the left of the origin. The y-coordinate is 9, which means the point is 9 units up from the origin.
Therefore, the point (-4,9) is located in the 2nd quadrant of the coordinate grid, since it is to the left of the origin (in the negative x-direction) and above the origin (in the positive y-direction).
So, the correct answer is B-2nd.
PLS HELP ASAP!!! WILL GIVE BRAINLIEST
The original selling price of an antique clock was c, dollars.
The selling price at a later date was represented by the expression 1.2(0.85c).
Which description could explain what happened to the price of the antique clock?
(A) The price decreased by 20% and then increased by 85%
(B) The price decreased by 80% and then increased by 15%
(C) The price decreased by 15% and then increased by 20%
(D) The price decreased by 15% and then increased by 85%
Answers
Answer:
(C) The price decreased by 15% and then increased by 20%
Step-by-step explanation:
0.85c = c - 0.15c
This means that c was decreased by 0.15c which is equal to 15%.
Being multiplied by 1.2 makes the number increase. think about 1.2 as 120%. In other words, being increased by 20%.
The price was decreased by 15% first and then increased by 20%
C
The following system of linear equations is shown in the graph.
y equals one fourth times x minus 1
x − 4y = 4
How many solutions does the system of linear equations have?
No solution
Infinitely many solutions
One solution at (4, 0)
One solution at (0, −1)
Answers
Answer:
Step-by-step explanation:
its B. trust me fr fr
Find the 24th term.
-9, 0, 9, 18, 27, ...
24th term = [? ]
Answers
Answer:
198
Step-by-step explanation:
Answer: 198
Step-by-step explanation:
Firstly, you must find the nth term.
the sequence is: -9, 0, 9, 18, 27, ...
find the difference between each term. in this sequence, the difference is 9, so it is 9n
then you must find the difference between the sequence 9n and this sequence. 9n is:
9, 18, 27, 36, 45, ...
now find the difference between 9n and our sequence.
adjustment = -18
so the nth term is 9n - 18
now you need to substitute 24, as that is the term you would like to find out, in place of n.
so, our n term looks like this: 9(24)-18
9 x 24 = 216
216 - 18 = 198
hence, the answer is 198.
hope this helps.
PLEAS HELP ASAPPP!! WILL MARK BRAINLIEST
Determine the length of sides AB and BC in triangle ABC.
Answers
Explanation
Since triangle ABC is similar to DEF
We know AC to DF is the ratio we can use to find unknown sides
6.71 /6.1 = 1.1 ratio or dilation from pre image DEF to image ABC
AB is our unknown
8.8 is our pre image x 1.1 dilation = 9.68
BC is our unknown
6.4 is our pre image x 1.1 dilation = 7.04
Mr.Robbins sold his house and deposited his $84,500 earnings into a savings account for one year. The account compounds at an annual rate of 3%. Find the amount that Mr.Robbins will have at the end of the year.
Answers
Answer:
Mr. Robbins will have $87,035 at the end of the year!
please help me I'm behind and hopefully y'all can read it this time
Answers
Answer:
Step-by-step explanation:
2- 4.5 m(squared)
3- 314.16 (this is rounded to the neared hundreds
Triangle UVW has vertices at U(−2, 0), V(−3, 1), W(−3, 3). Determine the vertices of image U′V′W′ if the preimage is rotated 90° counterclockwise.
A: U′(0, −2), V′(−1, −3), W′(−3, −3)
B:U′(0, −2), V′(1, −3), W′(3, −3)
C:U′(2, 0), V′(3, −1), W′(3, −3)
D: U′(−2, 0), V′(−3, 0), W′(3, −3)
Answers
x' = -y
y' = x
For each vertex (x, y) in the original triangle, we can apply this formula to get the corresponding vertex in the image.
Let's start with vertex U(-2, 0):
x' = -y = 0
y' = x = -2
So, U' is at (0, -2).
Now, let's consider vertex V(-3, 1):
x' = -y = -1
y' = x = -3
So, V' is at (-1, -3).
Finally, let's consider vertex W(-3, 3):
x' = -y = -3
y' = x = 3
So, W' is at (-3, -3).
Therefore, the vertices of the image triangle U'V'W' are (0, -2), (-1, -3), and (-3, -3).
Thus, the correct answer is option A: U′(0, −2), V′(−1, −3), W′(−3, −3).
The length of a rectangle swimming pool is 3 1/4 yards. If the area is 9 3/4 square yards, what is the width of the swimming pool?
A- 3 yards
B- 31 11/16 yards
C- 6 1/2 yards
D- 2 3/4 yards
Answers
Answer:
Let's start by using the formula for the area of a rectangle:
area = length x width
We know that the length is 3 1/4 yards and the area is 9 3/4 square yards, so we can substitute those values in and solve for the width:
9 3/4 = (13/4) x width
To isolate the variable, we can multiply both sides by the reciprocal of 13/4, which is 4/13:
(9 3/4) x (4/13) = (13/4) x (4/13) x width
3 = width
Therefore, the width of the swimming pool is 3 yards, which is option A.
Find volume of these figures. Best answer will receive brainliest. 100 points. ASAP
Answers
Question 4 — 132 yard³
Question 5 — 190 inch³
Question 6 — 744 foot³
Question 7 — 972 foot³
Question 8 — 90 yard³
Question 9 — 1118 inch³
Step-by-step explanation (Question 4):The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 16 yards
Width of the Vertical Cuboid = 3 yards
Height of the Vertical Cuboid = 2 yards
Area of the Vertical Cuboid = Length * Breadth * Height
= 16 * 3 * 2
= 96 yard³
Length of the Horizontal Cuboid = ( 8 - 2 ) = 6 yards
Width of the Horizontal Cuboid = 3 yards
Height of the Horizontal Cuboid = 2 yards
Area of the Horizontal Cuboid = Length * Breadth * Height
= 6 * 3 * 2
= 36 yard³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
36 + 96 = 132 yard³
The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 11 inches
Width of the Vertical Cuboid = 5 inches
Height of the Vertical Cuboid = 2 inches
Area of the Vertical Cuboid = Length * Breadth * Height
= 11 * 5 * 2
= 110 inch³
Length of the Horizontal Cuboid = ( 15 - 5 ) = 10 inches
Width of the Horizontal Cuboid = 2 inches
Height of the Horizontal Cuboid = 4 inches
Area of the Horizontal Cuboid = Length * Breadth * Height
= 10 * 2 * 4
= 80 inch³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
80 + 110 = 190 inch³
The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 12 foot
Width of the Vertical Cuboid = 3 foot
Height of the Vertical Cuboid = ( 5 + 4 ) = 9 foot
Area of the Vertical Cuboid = Length * Breadth * Height
= 12 * 3 * 9
= 324 foot³
Length of the Horizontal Cuboid = 12 foot
Width of the Horizontal Cuboid = ( 10 - 3 ) = 7 foot
Height of the Horizontal Cuboid = 5 foot
Area of the Horizontal Cuboid = Length * Breadth * Height
= 12 * 7 * 5
= 420 foot³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
420 + 324 = 744 foot³
The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 18 foot
Width of the Vertical Cuboid = 2 foot
Height of the Vertical Cuboid = 12 foot
Area of the Vertical Cuboid = Length * Breadth * Height
= 18 * 2 * 12
= 432 foot³
Length of the Horizontal Cuboid = 18 foot
Width of the Horizontal Cuboid = 5 foot
Height of the Horizontal Cuboid = 6 foot
Area of the Horizontal Cuboid = Length * Breadth * Height
= 18 * 5 * 6
= 540 foot³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
540 + 432 = 972 foot³
The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 3 yards
Width of the Vertical Cuboid = ( 8 - 6 ) = 2 yards
Height of the Vertical Cuboid = 5 yards
Area of the Vertical Cuboid = Length * Breadth * Height
= 3 * 2 * 5
= 30 yard³
Length of the Horizontal Cuboid = 6 yards
Width of the Horizontal Cuboid = 2 yards
Height of the Horizontal Cuboid = 5 yards
Area of the Horizontal Cuboid = Length * Breadth * Height
= 6 * 2 * 5
= 60 yard³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
60 + 30 = 90 yard³
The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).
Length of the Vertical Cuboid = 13 inches
Width of the Vertical Cuboid = 4 inches
Height of the Vertical Cuboid = 11 inches
Area of the Vertical Cuboid = Length * Breadth * Height
= 13 * 4 * 11
= 572 inch³
Length of the Horizontal Cuboid = 13 inches
Width of the Horizontal Cuboid = 6 inches
Height of the Horizontal Cuboid = 7 inches
Area of the Horizontal Cuboid = Length * Breadth * Height
= 13 * 6 * 7
= 546 inch³
As per the above information we can figure out that the total area of the figure is —
Area of the Horizontal Cuboid + Area of the Vertical Cuboid
546 + 572 = 1118 inch³
Hope my answer helps you.
:)
Please mark my answer as the BRAINLIEST. Plssssssssssssssssssss
A fair 6-sided die is rolled 550 times. What is a reasonable prediction for the number of times the event of landing on an even number will occur?
A: 92
B: 150
C: 275
D: 325
Thanks!
Answers
Answer:
b beach you know
Step-by-step explanation:
I took the test
(c)
Explanation
If it is rolled 550 times and there are six sides there are 3 even numbers if you have ever seen a die it there is a 123456 but there are 3 even numbers 2:4:6 so you would take half of 550 which would be (c) 275
Hope this helps :)
Brainlist pls