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
steposvetlana [31]
3 years ago
12

The length of a rectangular prism is 4 feet, and the width is 3 feet. The volume of the prism is 9 cubic feet. In inches, what i

s the height of the prism?
A) 6 inches
B) 8 inches
C) 9 inches
D) 10 inches
Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Answer:

C 9 inches

Step-by-step explanation:

Hitman42 [59]3 years ago
3 0
The formula for volume of a rectangular prism is <em>V = lwh</em>.  Plugging in what we have:
9 = 4(3)(<em>h</em>)
9 = 12<em>h</em>
Now we cancel the 12 by dividing:
9/12 = 12<em>h</em>/12
3/4 = <em>h</em>
However, this is in feet.  We must convert to inches:
3/4 (12) = 3/4(12/1) = 36/4 = 9 inches.
You might be interested in
Ms. Roman spent $210 to buy 3 jewelry boxes and 3 necklaces as gifts. Each jewelry box cost $20. Each necklace cost the same amo
PtichkaEL [24]

Answer:

70-20=x

Step-by-step explanation:

210=3*20+3*necklace

3*necklace=210-3*20

necklace=70-20

6 0
2 years ago
50/50 + 60 - 70=? Is anyone smart enough? need help
ASHA 777 [7]

Answer:

-9

Step-by-step explanation:

fjerjnjrenjre

8 0
3 years ago
Read 2 more answers
Please can someone help me
disa [49]

Answer:

I believe your answer is correct.

Step-by-step explanation:

3 0
3 years ago
Please help I’m lost
adelina 88 [10]

Answer:

5. 24°

6. 30°

7. 49°

Step-by-step explanation:

5. You are given right triangle with known opposite leg and hypotenuse. By the sine definition,

\sin \theta=\dfrac{\text{opposite leg}}{\text{hypotenuse}}=\dfrac{11}{27}\\ \\\theta=\sin^{-1}\left(\dfrac{11}{27}\right)\approx 24^{\circ}

6. You are given right triangle with known opposite leg and hypotenuse. By the sine definition,

\sin \theta=\dfrac{\text{opposite leg}}{\text{hypotenuse}}=\dfrac{12}{24}=\dfrac{1}{2}\\ \\\theta=\sin^{-1}\left(\dfrac{1}{2}\right)\approx 30^{\circ}

7. You are given right triangle with known adjacent leg and hypotenuse. By the cosine definition,

\cos \theta=\dfrac{\text{adjacent leg}}{\text{hypotenuse}}=\dfrac{13}{20}\\ \\\theta=\cos^{-1}\left(\dfrac{13}{20}\right)\approx 49^{\circ}

7 0
4 years ago
Please help!
lions [1.4K]
Michelle's result shows f(2) = -13, selection C.
3 0
3 years ago
Read 2 more answers
Other questions:
  • How much would $500 invested at 6% interest compounded monthly be worth after 5 years
    8·1 answer
  • 24 quarts of oil at $1.79 per quart
    10·2 answers
  • A) 70<br> B) 35<br> C) 55<br> D) 90
    12·1 answer
  • A farmer has one square mile land . If he divides his land into square fields that are 1/4 mile long and 1/4 mile wide,how many
    11·1 answer
  • Please help ASAP I have only one more try 20pts and brainliest
    15·2 answers
  • F(x) = (1)<br> What is the x intercept
    15·1 answer
  • ¾+(⅓÷⅙)-(-½)=( ) need help with this question ​
    12·1 answer
  • Help!! I got this wrong last time lol
    6·1 answer
  • PLEASE HELP ASAP I NEED THIS PLEASEEEEEE I ONLY HAVE 20 POINTS AND IM USING THEM ALL FOR THIS PLEASE HELP ME I WILL GIVE YOU BRA
    12·2 answers
  • A bag contains only red , yellow brown and green marbles
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!