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
choli [55]
3 years ago
15

A rectangular prism has a height of 3,a length of 4,and a width of 12,what is the surface area?

Mathematics
2 answers:
lukranit [14]3 years ago
6 0
The formula for the surface area of a rectangular prism is 2 (<em>wl </em>+ <em>hl</em> + <em>hw</em>)

So first we multiply the width by the length.
12 x 4 = 48
Now we multiply the height by the length.
3 x 4 = 12
Now we multiply the height by the width.
3 x 12 = 36
Now we add all of our answers together.
48 + 12 + 36 = 96
And now we multiply it by 2.
96 x 2 = 192

So the surface area of the rectangular prism is 192.
NNADVOKAT [17]3 years ago
4 0
It would be 144 to the 2 power

You might be interested in
Here are today's free points and first person will become brainlest
Masteriza [31]

c vbnm.kl,

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
An item has a listed price of $35. If the sales tax rate is 9%, how much is the sales tax (in dollars)?
olga_2 [115]

Answer:

$3.15

Step-by-step explanation:

tax is 9% or .09 of the cost

$35(.09) = $3.15

3 0
3 years ago
83% of ____=75.53 this is for my math ixl
Katarina [22]

Answer:

83% of 91 = 75.53

5 0
3 years ago
5-6x=2+7x step by step plx?
Ivanshal [37]
5-6x=2+7x

  +6x    +6x

5=2+13x

-2 -2

3=13x

3/3= 13/3

x=4.33

3 0
3 years ago
76,912/92=<br> /=divided by ***PLEASE SHOW WORK IT WOULD RLLY HELP! THANKS(:***
kolbaska11 [484]
 Set up the long division.

<span>92|76912</span>

 Calculate 769 ÷ 92, which is 8 with a remainder of 33.

<span>8<span>92|76912</span><span>736</span><span>33</span></span>
3 Bring down 1, so that 331 is large enough to be divided by 92.

<span>8<span>92|76912</span><span>736</span><span>331</span></span>
4 Calculate 331 ÷ 92, which is 3 with a remainder of 55.

<span><span>83</span><span>92|76912</span><span>736</span><span>331</span><span>276</span><span>55</span></span>
5 Bring down 2, so that 552 is large enough to be divided by 92.

<span><span>83</span><span>92|76912</span><span>736</span><span>331</span><span>276</span><span>552</span></span>
6 Calculate 552 ÷ 92, which is 6.

<span><span>836</span><span>92|76912</span><span>736</span><span>331</span><span>276</span><span>552</span><span>552</span></span>
7 Therefore, 76912 ÷ 92 = 836.
<span><span>836<span>836</span></span><span>
</span></span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What quadrant is (2,2) in??
    14·2 answers
  • Which is true regarding the graphed function f(x)?
    14·1 answer
  • What is -6 x -4 ?<br><br> sorry i suck at math
    9·2 answers
  • Box A has a volume of 12 cubic meters. Box B is similar to box A. To create box B, box A's dimensions were multiplied by five. W
    14·2 answers
  • Find the missing side.
    9·1 answer
  • SLOPE AND RATE OF CHANGE
    5·1 answer
  • Please help I’ll mark you as brainliest if correct
    10·1 answer
  • Helppp plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
    7·2 answers
  • Simplify –36 = (-3) + 2(27 + 3 x 2)<br> B<br> с<br> 21<br> 48<br> 108<br> 252
    12·1 answer
  • Jamie joined the marching band. To pay for a uniform, he borrowed $120 for 3 months with 6% interest per month. What was the tot
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!