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
MatroZZZ [7]
3 years ago
9

Which could be the length, width, and height of a rectangular prism with a volume of  81 cm 3 ?

Mathematics
1 answer:
marin [14]3 years ago
5 0

Answer:

Length 3 cm.

Width 3 cm.

height 9. cm

Step-by-step explanation:

The volume  is the length * width * height  = LWH.

81 =  3* 3 * 9 so L could be 3, W could be 3 and H could b 9 cm.

You might be interested in
Find the volume of the cone shown below.
BlackZzzverrR [31]

Answer:

D

Step-by-step explanation:

The formula for volume of cone is  V=\frac{1}{3}\pi r^2 h

Where

V is the volume

r is the radius of the circular base

h is the height of the cone

<em>In the diagram shown, we can clearly see that height is 12, radius is 9. We can simply plug them into the formula and get our exact answer (leaving pi as pi):</em>

<em>V=\frac{1}{3}\pi (9)^2(12)\\=324 \pi</em>

<em />

<em>correct answer is D</em>

6 0
2 years ago
Read 2 more answers
Emily is taking her motorized scooter to a friend's house which is 96 miles away she is riding at an average rate of 15 miles pe
S_A_V [24]
It would take Emily a little over 6 hours to get to her friends house.
3 0
3 years ago
Molly does 15% of her homework in study hall. If she spent 45 minutes on homework in stuffy hall, how much time in minutes dose
kherson [118]
The answer is 15/100 x 45 =6.75 minutes <span />
6 0
2 years ago
What is the answer and how do I get it
lora16 [44]
Hope this helps you!!!

4 0
3 years ago
Read 2 more answers
Determine the kinetic energy of a 1000 kg roller coaster car that is moving with a speed of 20.0 m/s
Vedmedyk [2.9K]
KE = 0.5*m*v2 KE = (0.5) * (1000 kg) * (20 m/s)2
3 0
2 years ago
Other questions:
  • Uyuan
    13·1 answer
  • Which is the completely factored form of 12x3 – 60x2 + 4x – 20?
    12·1 answer
  • Find the equation of the sphere if one of its diameters has endpoints (4, 2, -9) and (6, 6, -3) which has been normalized so tha
    7·1 answer
  • Is c+3/5=15 an identity
    6·1 answer
  • Plzzz help I suck at math ....
    8·1 answer
  • What is the volume of the solid?
    8·1 answer
  • A mathematical expression that compares one number to another is called a ____.
    9·2 answers
  • If the sum of the measures of the interior angles of a polygon is 2340, find the number of sides of the polygon.
    9·1 answer
  • I need help with this
    10·2 answers
  • Barney ate 21 M&amp;M's. If he ate 15% of the bag of M&amp;M's, how many were in the bag to start?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!