1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ahrayia [7]
3 years ago
8

What is the volume of the composite figure?

Mathematics
2 answers:
joja [24]3 years ago
7 0

Answer: 372in³

Step-by-step explanation:

All we have to do is find the volume of the two separate rectangular prisms and add them up.

First we will find the volume of the standing prism:

5in * 3in * 12in = 180in³

Now the other prism:

12in * 4in * 4in = 192in³

Now add them up:

180in³ + 192in³ = 372in³

irinina [24]3 years ago
5 0

Answer:

372 inches^{3}

Step-by-step explanation:

Imagine the figures are each separate. The top figure's dimensions would be L=12 in, W=4 in, and H=4 in. The bottom figure's dimensions would be L=5 in, W=3 in, and H=12 in. So, do the volume formula for each: L x W x H and then add them together.

12 x 4 x 4 = 192 inches^3

5 x 3 x 12 = 180 inches^3

192 + 180 = 372 inches^3

You might be interested in
What is the LCM of 6, 5, and 3?
jenyasd209 [6]
The lcm of 6,5,and 3 is 30.
7 0
3 years ago
Read 2 more answers
What does reflecting over each axis do to a function algebra 2
love history [14]
Gggggghhhhhbhhjnjjnjjjjjjjjjjjjjkk
6 0
3 years ago
The jar only contains nickels and dimes altogether there are 10 coins total of the value is 90 cents how many nickels and how ma
lilavasa [31]
Write a system of equations and solve.

x + y = 10
5x + 10y = 90

Multiply and combine equations

-5x - 5y = -50
5x + 10y = 90
------------------
5y = 40
y = 8
x = 2

There are 2 nickels and 8 dimes in the jar. Hope this helps! :)
3 0
2 years ago
***PLEASE HELP***
Molodets [167]
Given:
250 sheep in a 40-acre pasture.
Number of sheep grazing in each acre.

250/40 = 6.25 or 6 sheep per acre

n = 6
sample proportion: signified by ρ
Sample 1: 4 → 4/6 = 0.67
Sample 2: 1 → 1/6 = 0.17
Sample 3: 9 → 9/6 = 1.50

multiply the sample proportion by 1-ρ
Sample 1: 0.67(1-0.67) = 0.67(0.33) = 0.2211
Sample 2: 0.17(1-0.17) = 0.17(0.83) = 0.1411
Sample 3: 1.50(1-1.5) = 1.5(-0.5) = -0.75

divide the result by n. n = 6
Sample 1: 0.2211/6 = 0.03685
Sample 2: 0.1411/6 = 0.02352
Sample 3: -0.75/6 = -0.125

square root of the quotient to get the standard error.
Sample 1: √0.03685 = 0.1919
Sample 2: √0.02352 = 0.1534
Sample 3: √-0.125 = invalid

z value 95% confidence 1.96.

Sample 1: 1.96 * 0.1919 = 0.3761 or 37.61% margin of error
Sample 2: 1.96 * 0.1534 = 0.3007 or 30.07% margin of error


8 0
3 years ago
Ethan has 31 presents Alissa has 22 more than Ethan how many presents does Alissa have
Bond [772]
Alissa has 53 presents
5 0
3 years ago
Read 2 more answers
Other questions:
  • How many quarts of pure antifreeze must be added to 5 quarts of a 20​% antifreeze solution to obtain a 30​% antifreeze​ solution
    7·1 answer
  • An angle in standard position measures 5π8 radians.
    11·1 answer
  • What are all points between two given points, including the two points? A) angle B) line segment C) parallel lines D) perpendicu
    13·1 answer
  • S (-5, -2) & T (-3, 4)
    8·1 answer
  • Will give brainlist<br><br> what is the approximate area of the figure
    15·2 answers
  • What is the sum of 4.5 + 3.2 + (-7.5)
    5·1 answer
  • 6. If the volume of a ball is 13 cm^3, and the mass of the ball is 70 grams, what is the approximate density of the ball?
    14·1 answer
  • What is the range of the function graphed below? ​
    5·1 answer
  • Two cards are drawn from a pack of 52 cards one by one without replacement; that is, the first card is not replaced before the s
    10·1 answer
  • Michael doesn't have any money saved and he does not want to wait to buy a car. He goes to the dealership and takes out a loan f
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!