Answers
Answer:
option C
Explanation:
For Naomi's rectangular prism:
⇒ Length × Width × Height
⇒ 5 × 14 × 2
⇒ 140 cm³
For Ben's triangular prism:
⇒ 1/2 × Base × Height × Length
⇒ 1/2 × 5 × 4 × 14
⇒ 140 cm³
The prism's have the same volume.
Answer: Choice C
===========================================================
Explanation:
The volume of the rectangular block is:
V = L*W*H = 5*14*2 = 70*2 = 140 cubic cm.
Now move onto the triangular prism.
The triangular face has a base of 5 cm and height of 4, so the area of this face is
A = base*height/2 = 5*4/2 = 20/2 = 10 square cm
Multiplying this with the depth of the prism tells us the volume is
V = (area of the base)*(depth) = (10 sq cm)*(14 cm) = 140 cubic cm
Therefore, the prisms have the same volume.
Related Questions
ill give brainly but hurry.
Answers
Answer:
114
Step-by-step explanation:
Answer:
144 square inches
Step-by-step explanation:
Both of the triangles' areas (32 inches squared each) added to the area of the center rectangle (80 inches squared) is equal to:
32+32+80 = 144
Brainliest to correct answer! Explain how you got your answer as-well please! Thanks amazing person!
Answers
Answer:
7/12
6/12
13/12
Step-by-step explanation:
For the denominators (12, 6) the least common multiple (LCM) is 12,
Equivalent Fractions with the LCD,
7/12 = 7/12 × 1/1 = 7/12
3/6 = 3/6 × 2/2 = 6/12
7/12 = 7/12
3/6 = 6/12
7/12 + 6/12 = 13/12
Evaluate the following expressions for the stated values:
m=(.5), r=2.4, f= -2
m-r+3f+(m+r+4f)
Answers
=-13
can someone please help me with this?
Answers
Step-by-step equation: they are both slanted and on the far left of the shape. (They look the same!)
K + 1/4 = 5 1/8
It’s not 51 btw there’s a space
Answers
The inverse property is just using the opposite sign like addition with subtraction and multiplication with division. You would use the opposite sign in this case the total.
PLEASE HELP I WILL GIVE BRAINLYEST
Answers
The area of 5 circles and 10 semicircles and 100 quarter circles stones which has the 10 inches radius is 10995.6 in².
What is the area of the circle?The area of the circle is the space occupied by it. It can be given as,
A=πr²
Here, (r) is the radius of the circle.
The radius of one stone is 10 inches. Thus, the area of one circular stone is,
A=πr²
A=π(10)²
A=314.16 in².
There are total 5 circles and 10 semicircles and 100 quarter circles. The area of 5 circle is,
A=5 x 314.16 in²
A=1570.8 in².
The area of circle is twice the area of semicircle and 4 times the area of quarter circle. Thus the area of 10 semicircle and 100 quarter circles is,
A(semicircle)=(10 x 314.16 in² )/2=1570.8 in².
A(quarter circle)= (100x 314.16 in² )/4=7854 in².
The total area is,
A=1570.8 +1570.8 +7854
A=10995.6 in².
Thus, the area of 5 circles and 10 semicircles and 100 quarter circles stones which has the 10 inches radius is 10995.6 in².
Learn more about area of the circle here;
https://brainly.com/question/402655
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The population of a city was 60,000 in 2015. In 2016, the population of the city was 63,000. The percent increase in the population from 2015 to 2016 was the same as it was from 2016 to 2017. What was the population of the city in 2017?
Answers
The answer of this question is 66,000.
When you do the formula to find the percent increase the higher amount minus the lower amount, divided by the old population is how you find the percent increase, thus there is a five percent increase. So 5 percent of 63000 is 63000 times .05 which is 3150 and 3150 plus 63000 is 66150
Find the surface area of the right triangular prism (above) using its net (below).
Answers
2. 7•5=35
3. 7•3=21
4. 4•3÷2=6
5. 4•3÷2=6
6. 28+35+21+6+6=96
Answer: 96 units^2
Brainliest! Please help me
Answers
1/2 x 4/4 = 4/8
So , ? = 4
Answer:
the answer should be 4/8 hopefully because first of all you need to use a method that can help you save your life which is cross multiplying.
_1_= __?_
2 8
you multiplied first 1 times 8 and then divide by 2 in which you will get an answer of 4/8 and to check it you divide 1/2 which gives you 0.5 and then divide 4/8 to see if it is an equivalent fraction and it will give you 0.5 in which yes sir its an equivalent fraction so 4/8 is the correct answer and have a great day.
Step-by-step explanation:
The table shows the amount of produce sold at a farmer's market in the morning.
Type of Produce Number Sold
apples 40
sweet corn 80
pears 30
The farmer expects to sell 240 pieces of produce in the afternoon. Based on this morning's results, how many apples can be expected to be sold?
apples
Answers
Answer:
64 apples
Step-by-step explanation:
We assume that the proportion of apples sold in the afternoon is the same as it is in the morning.
__
setupThe number of pieces of produce sold in the morning was 40+80+30 = 150. Of these, 40 were apples. At that same rate, the sale of apples in the afternoon is expected to be ...
apples/total = apples/240 = 40/150
solutionMultiplying by 240, we find the expected sale of apples to be ...
apples = 240(40/150) = 64
64 apples can be expected to be sold in the afternoon.
A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short study. The researcher accepts the first five people who respond to the advertisement. Which of the following statements is true about the sample?
A.
It is not a valid sample because it is only a short study.
B.
It is a valid sample because money was offered to participants.
C.
It is a valid sample because the first five people were selected to participate.
D.
It is not a valid sample because it is not a random sample of the population.
Answers
Find the GCF of each pair of monomials 10x and 25
Answers
Answer:
5
Step-by-step explanation:
1 - Write the prime factorization of each monomial:
10x = 2 · [tex]\boxed{5}[/tex] · x
25 = [tex]\boxed{5}[/tex] · 5
The greatest common factor of the two minomials is:
5
The answer : is 5
pls answer I will mark brainliest
Answers
Answer:
432 ft^2
Step-by-step explanation:
The formula for the area of a circle is A=pi*r^2. In this case, because 3 is pi, it's A=3*r^2. We have the diameter of the circle, but we need the radius. The radius is 1/2 the diameter, so it's 12. 12^2=144, and 144*3 is 432, so that's our answer.
Hope this helps!
Answer:
432 ft to the power of 2
Step-by-step explanation:
3x(12) to the power of 2
=3x144
=432 ft to the power of 2
Hope this helps!!
pls help me!!!!!!!!
thx u so much
Answers
Answer:
27. Class number 2
28. the highest number is 9
Step-by-step explanation:
28. 9
29. 0
30. 9
A rectangle has a length of 12.7 centimeters and a width of 7.4 centimeters. What is the area of this rectangle? A.) 40.2cm² B.)46.99cm² C.) 93.98cm² D.)131.18cm² pls help (will give brainliest
Answers
Answer:
C.) 93.98cm²
Step-by-step explanation:
The formula for an area of a rectangle/square is:
Length x Width
By this, 12.7 x 7.4 = 93.98cm²
Length x Width
Therefore,12.7 x 7.4 = 93.98 cm2
(Hope this helps)
A function with an input of 1 has an output of 3. Which of the following could not be the function equation?
y= 3 x
y=-x+ 4
y=x-2
y= 2 x + 1
Answers
Answer:
y = x - 2 i think. Im sorry if im wrong..
kaii~
Help me please lol (will give brainliest) ^^
Answers
No need to give brainliest!♥
Answer:
85.18 cm³
Explanation:
volume of cube: side³
Here given:
side: 4.4 cmVolume:
(4.4)³ = 4.4 × 4.4 × 4.4 = 85.18 cm³ASAP VERY URGENT
(I will give brainliest for most accurate answer) move the options to the blank to complete the series of transformations that will show triangle abc - def
Answers
bottom is “right” “11”
please answer as soon as possible
Answers
Answer:
30 cubic units³Step-by-step explanation:
Given equation:
3 * 2 * 5Solve for cubic units³
3 * 2 * 5= 6 * 5= 30There are 30 cubic inches³.
Word form:
Three times Two Times Fiveequals Six times Fiveequals Thirty.There are Thirty cubic inches³.
can someone help me? i need my math grade to go up
Answers
Answer:
59
Step-by-step explanation:
do it piece of paper or ask someone to help you.
You randomly choose one of the tiles. Without replacing the first tile, you randomly choose a second tile. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth. The probability of choosing a red tile and then a vowel is
Answers
Answer:
You randomly choose one of the tiles. Without replacing the first tile, you randomly choose a second tile. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth. The probability of choosing a red tile and then a vowel is
Step-by-step explanation:
You randomly choose one of the tiles. Without replacing the first tile, you randomly choose a second tile. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth. The probability of choosing a red tile and then a vowel is
Please help me with this I would give you 50 points.
Answers
(multiply the hours with the amount of money they earn per hour)
independent variable=weeks
dependent variable=$32.50 per hour
Triangle ABC is transformed to form triangle A′B′C′.
A is at (3, 1), B is at (1, 8), and C is at (7, 2).
Which transformation happened to △ABC to form △A′B′C′?
Drag and drop the the correct answers into each box to complete the sentence.
△ABC____, _____ is Response area Response area to form △A′B′C′ .
Options:
1. Rotated Clockwise
2. Translated
3. Dilated
4. Reflected
5. 90° about the origin
6. 180° about the origin
7. 270° about the origin
8. across the x-axis
9. across the y-axis
10. across the line y = x
11. 1 unit right 2 units down
12. 2 units right 1 unit down
13. 4 units left 3 units up
14. by a factor of 2
15. by a factor of 3
16. by a factor of 5
Answers
Which of the following could NOT be the probability of an event?
2, 25%, 0.4
Answers
Answer:
2
Step-by-step explanation:
The range of probability of an event lies between 0 and 1.
Hence, 2 cannot be the probability.
13. Ten people wish to play in a basketball game. In how many different ways can two teams of five players each be formed?
Answers
Rosalyn has three different-shaped containers that contain marbles. She has 3 round containers, each holding 16 marbles.
She has 4 square containers, each holding 25 marbles. She has 2 rectangular containers, each holding 33 marbles.
How many marbles are in the containers altogether? Enter your answer in the box.
Answers
Answer:
42,996
Step-by-step explanation:
3*16+4*25+2*33=48+100+66=214
Find n. 10/25 2/n pleaaase
Answers
Answer:
n represents 5
Step-by-step explanation:
10 divided by 5 = 2
do the same operation for 25...
25 divided by 5 = 5
Hence, n represents 5 here!Answer:
5
Step-by-step explanation:
becaus 10/25 is .4 and 2/5 is .4
A health food store has launched a new pack of vitamins for children. The store records the number of packs ordered by a random sample of 100 online customers and the number of packs ordered by a random sample of 100 walk-in customers.
Two dot plots are shown one below the other. The title for the top dot plot is Online Customers and the title for the bottom plot is Walk-In Customers. Below the line for each dot plot is written Number of Packs. There are markings from 1 to 5 on each line at intervals of one. For the top line there are 0, 0, 1, 4, 5 dots respectively for marks from 1 to 5. For the bottom line there are 6, 2, 1, 0, 0 dots respectively for marks from 1 to 5
Which of the following inferences can be drawn about the buying pattern of the online customers versus that of the walk-in customers?
A. Online customers buy an average of four packs compared with walk-in customers, who buy an average of one pack.
B. Online customers buy an average of five packs compared with walk-in customers, who buy an average of two packs.
C. Online customers buy an average of four packs compared with walk-in customers, who buy an average of two packs.
D. Online customers buy an average of five packs compared with walk-in customers who, buy an average of one pack.
Answers
Answer: The inference to make using the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.
Step-by-step explanation:
The inference based on the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.
The median is the middle value, which has equal data points on the right and to the left.
The median for online customers is between 5 and 6.
The median for walk-in customers is 2.
Therefore, the inference to make using the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.
can you yall please help me wit dis
Answers
Answer:
The rule is multiplied by 3
Step-by-step explanation:
Answer:
Multiply by 3
Step-by-step explanation:
3 times 3 = 9
4 times 3 = 12
5 times 3 = 15
Three pieces of strings have a length of 124 cm, 286 cm and 320 cm respectively. Each string is cut into several pieces of the same length and no string is left over. What is the length of the longest piece of string?
Answers
Answer:10
Step-by-step explanation
Because Each string is cut into several pieces of the same length and no string is left over.
