Answer:
27
Step-by-step explanation:
(3 x 5) + (3 x 4)
15 + 12 = 27
Answer:
27
Step-by-step explanation:
3 times 5 is 15
3 times 4 is 12
12+15 is 27
Cathy made chocolate peanut butter fudge. She made enough chocolate fudge to fill 5 boxes. If she made 2/3 as much peanut butter fudge, how many boxes will the peanut butter fudge fill?
Answer: 3¹/₃ boxes
Step-by-step explanation:
She made enough fudge to fill up 5 boxes then made 2/3 as much peanut butter.
To find out the number of boxes the peanut butter would fill, simply find out what is 2/3 of 5 boxes:
= 2/3 * 5
= 3.33 boxes
= 3¹/₃ boxes
Darien is discounting all prices on the sales for 20%. Which expression below represents the price, p, of any item he marks down
A) 2.2p
B) 1.2p
C)0.8p
D)0.2p
Answer: C. 0.8p
Step-by-step explanation:
Since Darien is discounting the prices by 20%, the new price will be 80% of the original price, or 0.8 times the original price
6.
Match the graph with its equation.
A. 7x + 7y = 49
B. –7x +7y = –49
C. 7x – 7y = –49
D. 7x + 7y = 0
Answer:
B. –7x +7y = –49
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope:
1
y-intercept:
(
0
,
−
7
)
x
y
0
−
7
1
−
6
Which expressions represent the "the sum of 3 and n"?
Select all that apply.
A. 3n
B .n+3
C .3+n
D .n+n+n
E .n^3
Answer:
C
Step-by-step explanation:
The answer would be C, yet if this was for homework or a test, you would write it out as "3 + n".
Answer:
It would be C, but as this is probably a practice test it would be 3 + n.
Drag each number to the box on the right so it matches the value of the expression on the left. Each number may be used once, more than once, or not at all. 25 returned to choices list. 33.6252768.48 Expression Value of the Expression [ 4 × ( 4 + 3 ) ] − 3 [ ( 7 − 5 ) ÷ 1 2 ] × 2 ( 5 . 4 + 3 ) × ( 6 − 2 ) [ 9 ÷ 3 + 6 ] × 3 ( 4 + 3 . 2 ) × [ ( 9 − 2 ) + 2 . 5 ]
Answer:
[tex]-62024.48[/tex]
Step-by-step explanation:
Given
[tex][ 4 * ( 4 + 3 ) ] - 3 [ ( 7 - 5 ) \div 1 2 ] * 2 ( 5.4 + 3 ) * ( 6 - 2 ) [ 9 \div 3 + 6 ] * 3 ( 4 + 3.2 ) * [ ( 9 - 2 ) + 2.5][/tex]
Required
Solve
The question is poorly formatted; the only way to answer this is to place the result of each step in brackets until brackets cannot be used.
So, we have
[tex][ 4 * ( 4 + 3 ) ] - 3 [ ( 7 - 5 ) \div 1 2 ] * 2 ( 5.4 + 3 ) * ( 6 - 2 ) [ 9 \div 3 + 6 ] * 3 ( 4 + 3.2 ) * [ ( 9 - 2 ) + 2.5 ][/tex]
Solve the expressions in the inner brackets
[tex][ 4 * 7 ] - 3 [ 2 \div 1 2 ] * 2 ( 8.4 ) * ( 4 ) [ 9 \div 3 + 6 ] * 3 ( 7.2 ) * [ 7 + 2.5 ][/tex]
Solve all divisions
[tex][ 4 * 7 ] - 3 * \frac{1}{6} * 2 ( 8.4 ) * ( 4 ) [ 3 + 6 ] * 3 ( 7.2 ) * [ 7 + 2.5 ][/tex]
[tex][28] - 0.5 * (16.8) * (4) [9] * (21.6) * [9.5][/tex]
[tex][28] - 0.5 * (16.8) * [36] * (21.6) * [9.5][/tex]
Multiply through
[tex]28- 62052.48[/tex]
[tex]-62024.48[/tex]
Ms. Geiger made 100 cupcakes. 60/100 were chocolate, 2/10 were vanilla, and the rest were red velvet. What fraction of the cupcakes were red velvet?
Answer:
2/10
Step-by-step explanation:
Ms. Geiger made 100 cupcakes.
a) Number of chocolate
60/100 were chocolate
= 60/100 × 100 = 60 chocolate cup cakes
b) Number of vanilla
2/10 were vanilla
Hence:
2/10 × 100 = 20 vanilla cup cakes
c) the rest were red velvet.
Number rod red velvet = 100 - (60 + 20)
= 100 - 80
= 20 velvet cupcakes
What fraction of the cupcakes were red velvet?
Converting to fraction
Number of velvet cupcakes/Total number of cakes
= 20/100
= 2/10
which expression is equivalent to (4*2) 1/3
Answer:
B
Step-by-step explanation:
Please show work on how to do this
Answer:
- 2.71Step-by-step explanation:
2· [tex]4^{v + 4}[/tex] + 20 = 322· [tex]4^{v + 4}[/tex] = 12[tex]4^{v + 4}[/tex] = 6(v + 4) log 4 = log 6v + 4 = log 6 / log 4v + 4 = 1.29 (rounded)v = 1.29 - 4v = - 2.71how do you draw on essay questions on online school pls help ASAP
Answer:
i dont think that you can
perhaps attatch a file of a drawing to the question you are answering for school
Step-by-step explanation:
Answer:
Answer the question according to general rules of academic writing. Use indentations; begin each paragraph with a topic sentence; support the topic sentence(s) with reasons and/or examples; use transition words to show logical organization; write a conclusion. Use correct punctuation throughout.
Step-by-step explanation:
i dont know is this what u meant lol
A bag of apples weighs 7 6/8 pounds. A crate of bananas is 6 times as heavy as the apples. How much heavier are the bananas than the apples?
Compare these rational numbers. Which of the following are true?
Answer:
i. false
ii. true
iii. true
iv. false
When comparing negative numbers, if you disregard the negative sign, the apparent greater value will actually be the smaller.
can you guys help me on this one please ?
Answer:
C7t
Step-by-step explanation:
Which equation can be used to solve for x, the increase in side length of the square in inches?
x2 + 4x – 81 = 0
x2 + 4x – 65 = 0
x2 + 8x – 65 = 0
x2 + 8x – 81 = 0
Answer:
x2 + 8x – 65 = 0
Step-by-step explanation:
Complete question
A square picture with a side length of 4 inches needs to be enlarged. The final area needs to be 81 square inches. Which equation can be used to solve for x, the increase in side length of the square in inches? x2 + 4x – 81 = 0 x2 + 4x – 65 = 0 x2 + 8x – 65 = 0 x2 + 8x – 81 = 0
Given the initial side length = 4in
Initial area = L²
L is side length of the square
Initial area = 4²
Initial area = 16 square inches
Area of the enlarged square = 81 square inches
To get the constant term of the expression, we will find the difference in the areas
Difference = 85 - 16
Difference = 65 square units
The coefficient of x will be the 2 *initial area of the square
Given the standard form of an expression as
ax^2 + bx + c
a = 1, b = 2*4 = 8, c = -65
Substitute
x^2 + 8x - 65
This gives the required expression
Answer:
C) x2 + 8x – 65 = 0
Step-by-step explanation:
edge
0.5 ft
0,4 ft
0.8 ft
Volume of prism =
V = 0.04 ft
O V = 0.064 it
O V = 0.08 it
5) Find the area of the base for the triangular prism.
Type here to search
Bi

Answer:
Huh I don’t understand this one but I got you
Step-by-step explanation:
The solids are similar. Find the missing dimension.
Line segment ON is perpendicular to line segment ML, and PN = 10.
Circle O is shown. Line segments M O, N O, and L O are radii. Lines are drawn to connects points M and N and points N and L to form chords. A line is drawn from point M to point L and intersects line O N at point P. The length of O M is 25 and the length of P N is 10. Angle O P L is a right angle.
What is the area of triangle MOL?
200 square units
250 square units
300 square units
500 square units
Answer:
500
Step-by-step explanation:
Answer:
300 is right on edge
500 is WRONG
Step-by-step explanation:
edge test is done
10. Shown is a circle centre o
BC and D are points on the circumference
ABO S a straight line
AC is a tangent to the circle.
320
A. Find the mZAOC
B. Find the mZBDC
C. Find the mZACD
AB is a a straight line and AC is a tangent to the circle, then the
(a) ∠AOC = 58°
(b) ∠BDC = 32°
(c) ∠ACD = 148°
According to the figure,
A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane.
What is the tangent of the circle?It is the line which intersects the circle exactly at one point.
(a) Find m ∠AOC
Sum of three angles of a triangle is = 180°
So, in Triangle AOC = 180°
∠A + ∠O + ∠C = 180°
See in Image, ∠A and ∠C are 90° and 32°
∠A + ∠O + ∠C = 180°
We can substitute these values,
∠O = 180 - ∠A - ∠C
∠O = 180 - 90 - 32
∠O = 58°
∠AOC = 58°
(b) ∠BDC is a parallelogram,
So,
Opposite angle is equal,
∠BDC = ∠ABC
∠BDC = 32° ( since ∠ABC = 32° )
(c) Find m ∠ACD
Sum of three angles of a triangle is = 180°
So, in Triangle ACD = 180°
∠A + ∠C + ∠D = 180°
See in Image, ∠A and ∠D are 90° and 32°
∠A + ∠D + ∠C = 180°
We can substitute these values,
∠C = 180 - ∠A - ∠D
∠C = 180 - 90 - 32
∠C = 58°
Now,
∠ACD = 90 + 58
∠ACD = 148°
Therefore,
The circumference of tangent to the circle,
(a) ∠AOC = 58°
(b) ∠BDC = 32°
(c) ∠ACD = 148°
To learn more about information visit Tangent of the circle :
brainly.com/question/21474278
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Looking at the sample space (8 possible
outcomes), what is the probability that yo
would get HHH or TTT?
Answer:
1/4
Step-by-step explanation:
2 outcomes out of a possible 8.
p(HHH or TTT) = 2/8 = 1/4
Quadrilateral ABCD has two pairs of parallel opposite sides and the m∠A=90°. Classify quadrilateral ABCD.
Answer: Rectangle
Step-by-step explanation: A rectangle has opposite sides which are parallel and congruent and a rectangle must have a right angle
Asking again because last time I didnt get an actual answer. What is the surface area of this composite figure?
Answer:
644 cm^2
Step-by-step explanation:
10*7*2+12*7*2+12*10=140+168+120=428
10*12-3*3=111
428+111=539
8*3*4+3*3=96+9=105
539+105=644
help me out pleaseeeeeeeeeee
Step-by-step explanation:
1. 6y=2x+5(divide all sides by 6) y=1/3x+5/6 =1/3
Find the value of x.
Answer:
The value of x is 70
Step-by-step explanation:
Here, we want to find the value of x
To do this, we are going to use one of the circle tangent relationships
we have this as;
24 = (118-x)/2
2(24) = 118-x
48 = 118-x
x = 118-48
x = 70
Jason has a marble jar that contains 9 orange marbles, and 10 purple marbles. He will draw two marbles from the jar one at a time without replacing the first marble.
What is the probability that Jason gets an orange marble on his first draw and a purple marble on his second draw?
Answer: 5/19
Step-by-step explanation:
9 orange + 10 purple = 19 total
First draw - get orange:
9/19
Second draw - get purple - without replacing:
10/18
Math:
9/19*10/18 = 5/19 (I hope it’s okay for it to be a fraction)
Can someone help with this please . I really don't understand it!!!!!!!!
natural log = ln= log base e = logₑ
normal log = log = log base 10 = log₁₀
when someone says log you consider it log₁₀
when someone specifically says natural log or ln you consider logₑ
On a coordinate grid, an island is located at (1,6). Another island is located at (4,9). What is the distance between the islands if the distance between consecutive grid lines represent 2 miles?
Answer:
6√2
Step-by-step explanation:
i need help please i’ll give u a brainliest for the correct answer
Answer:
75.4m²
Step-by-step explanation:
The shape shown is a cylinder
The volume of a cylinder can be calculated using this formula:
[tex]V=\pi r^2h[/tex]
where r = radius and h = height
The cylinder shown has a radius of 2m and a height of 6m
Using this information we plug in the values into the formula
[tex]V=\pi 2^26\\2^2=4\\4\pi =12.56637\\12.56637*6=75.39822[/tex]
So the area of the cylinder is 75.39822
Our final step is to round to the nearest hundredth
The final answer would be 75.4m²
Which statements are true? Check all that apply.
The ratio of the measure of the central angle to the measure of the entire circle is StartFraction 5 Over 2 pi EndFraction.
The ratio of the measure of the central angle to the measure of the entire circle is Five-halves.
The area of the sector is 250 units².
The area of the sector is 100 units².
The area of the sector is more than half of the circle’s area.
Answer:
1, 3, 5
Step-by-step explanation:
just took the edge.
The area of the sector is 250 units². Therefore, the correct option is option A among all the given options.
What is sector of circle?A circle's sector is a pie-shaped portion made up of the arc and its two radii. At both ends of the arc, when a section of the circle's circumference (also called as an arc) and two of its radii meet, a sector is produced. A sector of such a circle resembles a piece of pizza or a pie in shape.
A circle ranks among the most ideal shapes in geometry. The simplest geometric shape is that of a circle's sector. It has a number of its own components. such as sector, segmentation, circumference, segment, and diameter. The area of the sector is 250 units².
Therefore, the correct option is option A.
To know more about sector of circle, here:
https://brainly.com/question/15591260
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The area of a rectangle is 126 cm 2 squared. If the length of the rectangle is 14cm, what is the width?
Answer:
126/14
9 is the answer
width=area/breadth
Step-by-step explanation:
hope this will help you
Need Answer Immediately!!!!!
y = [tex]\frac{-5}{4}[/tex]x + 3
Step-by-step explanation:As shown in the graph, the line is a straight line. Therefore, the general equation of a straight line can be employed to derive the equation of the line.
The general equation of a straight line is given by:
y = mx + c or -------------(i)
y - y₁ = m(x - x₁) -----------------(ii)
Where;
y₁ is the value of a point on the y-axis
x₁ is the value of the same point on the x-axis
m is the slope of the line
c is the y-intercept of the line.
Equation (i) is the slope-intercept form of a line
Steps:
(i) Pick any two points (x₁, y₁) and (x₂, y₂) on the line.
In this case, let;
(x₁, y₁) = (0, 3)
(x₂, y₂) = (4, -2)
(ii) With the chosen points, calculate the slope m given by;
m = [tex]\frac{y_2 - y_1}{x_2-x_1}[/tex]
m = [tex]\frac{-2-3}{4-0}[/tex]
m = [tex]\frac{-5}{4}[/tex]
(iii) Substitute the first point (x₁, y₁) = (0, 3) and m = [tex]\frac{-5}{4}[/tex] into equation (ii) as follows;
y - 3 = [tex]\frac{-5}{4}[/tex](x - 0)
(iv) Solve for y from (iii)
y - 3 = [tex]\frac{-5}{4}[/tex]x
y = [tex]\frac{-5}{4}[/tex]x + 3 [This is the slope intercept form of the line]
Where the slope is [tex]\frac{-5}{4}[/tex] and the intercept is 3
BRAINLIEST!!! please help!!!
Find the probability that the next student will select hamburger for lunch. You must write your answer as a fraction.
Answer: 12/40
Step-by-step explanation:
Basically you gotta add up all of the number of students who are getting each of the food, then you have to put the number of student that want a hamburger. You also have to create the fraction which is 12/40
Step-by-step explanation:
Total = 8 + 12 + 14 + 6 = 40
The amount of people who had a hamburger is = 12
So twelve over forty will be the probability of the next student who picks a hamburger
Answer:
12/40