Answers
Answer:
16. D
17. D
18. D
19. B
20. C
Step-by-step explanation:
Related Questions
Select the correct answer from each drop-down menu.
The graphs below show the price of gas, G(m), for the first 10 months last year in Hanksville. Both graphs show the same information.
Brian is preparing a presentation and wants to emphasize that gas prices increased greatly over the first 10 months last year.
Complete the following sentences.
To emphasize the increase in the gas prices, it would be best for Brian to use for his presentation.
Brian should use this graph for his presentation because gas prices on this graph.
Answers
Answer:
Graph A
Step-by-step explanation:
A 3-column table with 5 rows. Column 1 is labeled Tomato Sauce (ounces) with entries 6, 9, 12, 15, 18. Column 2 is labeled Juliet's Pizza dough (ounces) with entries 10, 15, 20, 25, 30. Column 3 is labeled Adrian's Pizza dough (ounces) with entries 12, 18, 24, 30, 36.Compare the ratios of sauce to dough. Which of the following are true? Check all that apply.Adrian’s recipe has a greater ratio of sauce to dough.Juliet’s recipe has a greater ratio of sauce to dough.Adrian’s and Juliet’s recipes have equal ratios of sauce to dough.The ratios can be compared by comparing 15 to 18 because 30 is in both dough columns.
Answers
Answer:
Adrian’s recipe has a greater ratio of sauce to dough.
The ratios can be compared by comparing 15 to 18 because 30 is in both dough columns.
Step-by-step explanation:
Answer:
b and d
Step-by-step explanation:
The TV streaming service changed their pricing from $15 per month to $12 per month . By what percent did the price per month change?
plz help asap
Answers
Answer:
I think 3 percent
Step-by-step explanation:
uh help me someone....
Answers
Answer:
a. 18+ ( -20)Step-by-step explanation:
solving this we get
18- 20 which is, equal to the value given!!
Answer:
The answer is A: 18 + (-20)
Step-by-step explanation:
You can add 18 by -20 to get -2, as 18 - 20 is -2. That's all from me! Good luck!
Please help me
A. 0 ≤ x ≤ 40
B. 0 ≤ y ≤ 40
C. 0 < x < 40
D. 0 < y < 40
Answers
Ray drove her car for 2 1/4 h and traveled 217.35 km. If she drives her car at the same speed for 3 hours, how many km will Ray travel?
Answers
Answer:
289.8 km
Step-by-step explanation:
i need help on this loll
Answers
Answer: The translation rule that maps point D ( 7 , − 3 ) onto point D ' ( 2 , 5 )
is (x , y) → (x - 5 , y + 8)
Step-by-step explanation:
Let us revise the translation
If the point (x , y) translated horizontally to the right by h units then its image is (x + h , y)
If the point (x , y) translated horizontally to the left by h units then its image is (x - h , y)
If the point (x , y) translated vertically up by k units then its image is (x , y + k)
If the point (x , y) translated vertically down by k units then its image is (x , y - k)
(x , y) → (x ± h , y ± k) the right arrow symbol used to show the
translation from a point to its image
Example:
∵ P (0 , 0) → P' (1 , 2)
∴ The rule is (x , y) → (x + 1 , y + 2)
Let us find the translation rule that maps point D ( 7 , − 3 ) onto
point D' (2 , 5)
∵ Point (x , y) = (7 , -3)
∵ Its image after translation (x + h , y + k) = (2 , 5)
∴ x + h = 2
∵ x = 7
∴ 7 + h = 2
- Subtract 7 from both sides
∴ h = -5
∵ y + k = 5
∵ y = -3
∴ -3 + k = 5
- Add 3 to both sides
∴ k = 8
∴ The rule of translation is (x , y) → (x - 5 , y + 8)
The translation rule that maps point D ( 7 , − 3 ) onto point D ' ( 2 , 5 )
is (x , y) → (x - 5 , y + 8)
Answer correctly and fast please.
Answers
Answer:
B) 725.6
Step-by-step explanation:
I hope that this WORKS for you :)
Answer:
area of circle= pi×radius²
area of circle=3.14×7.6²
area of circle=181.4in²
A leaf fell from a tree branch. The path it followed is shown in the diagram below.
Which of these best describes why the leaf fell in a crooked path instead of straight down?
A) Objects with irregular shapes never fall in straight lines.
B) Air currents and gravity applied changing and unbalanced forces to the leaf
C) The upward force of the air on the leaf was greater than the downward force of gravity.
D) Once the leaf was in motion, it continued moving in the same direction because the forces were balanced.
Answers
Answer:
b
Step-by-step explanation:
if the volume of the solid below is 378 cubic inches, what is the height of the solid?
Answers
Answer:
54
Step-by-step explanation:
When you round it to the nearest tenth it’ll be 9.
pls help!
450-x=8,35
Answers
Cindy and her two sisters have $72.75 for lunch. If they divide it equally, how much will each person get to spend?
Answers
Answer:
24.25
Step-by-step explanation:
I divided 72.75 divided by3
Answer:
They will each get 24.25 dollars to spend.
Step-by-step explanation:
Since there are three people you have to divide 72.75 by 3.
During a 5th grade field trip to the Museum, Ms. Jones bought 33 student tickets and one adult ticket for herself. Her ticket cost $3.00 more than a student ticket. She spent a total of $300.50.Enter, in dollars, the cost of a single student ticket
Answers
Answer: $ 9.02 I think (Might be wrong)
1. find √144
2. find ∛1,728
3. find ∛27
Answers
Answer:
1. 12
2. 12
3. 3
these are your answers
Answer:
1=12
2= 12
3=3
number 1 and 2 is 12 and the last one is 3
Meow. ._.
Maybe a little help?
explain what information the y-intercept and the coefficient of n represents. $CMighty= 49 + n $CNo−Shrink = 4.5n
Answers
1. An angle bisector of a triangle is also an altitude. Prove the triangle is isosceles.
2. A median of a triangle is also an altitude. Prove the triangle is isosceles.
3.Prove that corresponding altitudes in congruent triangles are congruent.
Use statement reason proof for these questions. Do not do random answer for points or i will report you
Answers
Answer:
Step-by-step explanation:
Will give brainly
Mr. Brown is riding his bicycle along a road that is 1 Kilometer long. Both wheels are 1 meter in diameter.
How many times does each wheel revolve on his journey of 1 Kilometer?
Answers
Answer:
The wheels have to rotate 500 times
Step-by-step explanation:
The wheel is 1 meter in diameter so we need to find the circumference.
C = 2[tex]\pi[/tex]r
C = 2[tex]\pi[/tex]1
C= 2[tex]\pi[/tex]
2meters = .002kilometers
1000meters = 1kilometer
1000/2 = 500
4 people divide 10 scoops of lentils equally.
About how many scoops of lentils does each person get?
Answers
Answer:
2 and a half spoon per person (2.5)
Step-by-step explanation:
10/4=2.5
Shelly bought 16 ounces of shampoo for $4.00. What is the unit price per ounce?
The Le family bought 5 concert tickets for $435. What is the price per ticket?
Answers
Each ticket = $435/5= $87
Answer:
25 cents
$87
Step-by-step explanation:
When three smaller squares are joined at their vertices to form a right triangle, the combined area of the two smaller squares is the same as the area of the larger square. Which of the three squares answers does NOT support this statement?
Answers
Answer:
i think option 2
Step-by-step explanation:
i i'm sorry if wrong
Answer:
2
Step-by-step explanation:
Help me please:)
Thanks
Answers
A = r2 • 3.14
= 64 • 3.14
A = 200.96 yd
If the outlier is excluded from the following data set, what happens to the mean?
22, 20, 23, 2, 21, 25, 31, 28
A. It does not change.
B. There is no outlier in this data set.
C. It decreases.
D. It increases.
Answers
=========================================================
Explanation:
Let's add up the values we're given to get
22 + 20 + 23 + 2 + 21 + 25 + 31 + 28 = 172
Then divide by 8, since there are 8 values in this set, leading to 172/8 = 21.5
The mean of the original set is 21.5
We'll come back to this later.
------------------
If you sort the values of {22, 20, 23, 2, 21, 25, 31, 28} you would get the list {2, 20, 21, 22, 23, 25, 28, 31}
Cross off the first and last number to reduce things to this smaller set {20, 21, 22, 23, 25, 28}
Repeat again, cross off the first and last number, and we now have {21, 22, 23, 25}
Do that one more time to be left with {22,23}
The median is the value at the midpoint of 22 and 23. Add these up and divide by two: (22+23)/2 = 45/2 = 22.5
The median is 22.5
The items lower than the median are L = {2, 20, 21, 22} while the items in the upper set above the median are U = {23, 25, 28, 31}.
You should find the median of set L is 20.5 and the median of set U is 26.5
Therefore Q1 and Q3 are 20.5 and 26.5 respectively
Q1 = 20.5
Q3 = 26.5
Use these two values to get the interquartile range (IQR)
IQR = Q3 - Q1
IQR = 26.5 - 20.5
IQR = 6
Then we can compute the lower fence which I'll call m
lower fence = Q1 - 1.5*IQR
lower fence = 20.5 - 1.5*6
lower fence = 11.5
We can see the data value "2" is smaller than the lower fence 11.5; anything below the lower fence is considered an outlier.
------------------
All of the previous section was to find if we had an outlier, and identify what that outlier is. We found the single outlier is 2.
We could have probably done all of that by simply noticing that 2 is far from the main cluster of other values in the 20s; however, sometimes picking the outlier isn't that straightforward. So it's good practice to use the method described above.
Anyways, we'll remove the outlier "2" and we're left with this set {22,20,23,21,25,31,28}
Add up those values to get
22 + 20 + 23 + 21 + 25 + 31 + 28 = 170
Then divide that by 7, since we tossed out one value, and we get
170/7 = 24.2857 approximately
This is new mean.
------------------
To summarize:
The mean of the original set is exactly 21.5The mean of the set after we remove the outlier is roughly 24.2857We can see that the mean has increased. The very small outlier pulls on the mean to get smaller. Removing said outlier will then increase the mean so that it gravitates toward the main cluster. The mean is the center so if you remove the far outlier, then the center gravitates toward where the other values are located.
Find the surface area of a triangular prism that has a height of 11 meters and the following triangular base. All dimensions are in meters.
surface area = ___ m2
Answers
Answer:
55.86
Step-by-step explanation:
PLEASE HELP I AM DESPRATE
Melvin is asked to draw a quadrilateral with the following specifications.
adjacent angles are supplementary
opposite angles are complementary
the measures of all the sides are equal
Which of the following statements about this quadrilateral is true?
A.
Exactly one quadrilateral exists with the given conditions, and it must be a rhombus.
B.
No quadrilateral exists with the given conditions.
C.
More than one quadrilateral exists with the given conditions, and all instances must be squares.
D.
More than one quadrilateral exists with the given conditions, and all instances must be rhombuses.
**WILL REPORT IF ANSWER IS NOT WHAT WAS ASKED**
Answers
Pls help meh Area of a Circle (rounded)
TROLL FOR POINTS= REPORT
FIRST AND CORRECT ANSWER= BRAINLIEST
( NO LINKS )
Answers
Answer:
28.27 or 28 for rounded
Step-by-step explanation:
Pi r^2 pi(3)^2
$350, 33% mark up.
LAST QUESTION!!! BRAINLIEST AND 25 PTS
Answers
Answer:
350*33%= 115.5
350+115.5= $465.50
the Mark Up Price is $465.50
Step-by-step explanation:
Help pls! Find the slope
Answers
Answer:
slope is -1
Step-by-step explanation:
because it's going one unit down at a time
Answer:
Step-by-step explanation:
The slope, m, is defined as
m=(y2-y1)/(x2-x1)
So we just pick any two points. I’ll use (-3,5) and (5,-3)
m=(-3-5)/(5- -3)
m=-8/8
m=-1 so the slope is -1
A cylindrical candle has a diameter of 3 inches and a height of 3 inches.
What is the volume, in cubic inches, of the candle?
A-27
B9
C6.7
D2,25
Answers
Answer: c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
did it on a test
Which shape has only 1 face?
A. pyramid
B. prism
C. cone
D. cube
Answers
Answer:
C
Step-by-step explanation:
PLEASE HELP THIS IS DUE!!!
Answers
Answer:
432
Step-by-step explanation:
b x h (base x height)
the base is 27 yards and the height is 16.
27 x 16 = 432