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
melisa1 [442]
2 years ago
10

What is the surface area of the rectangular prism below?

Mathematics
1 answer:
Vikki [24]2 years ago
5 0

To Find Surface Area:

So Surface area is found according to this equation SA=2lw+2lh+2hw

6and 1/2 times 2 is 13 that would be the 2 sides

then you do 3 times 6 1/2 which is 19 1/2, which is the top and bottom

finally you do 3 times 9 1/5 which is 27 3/5.

Now since 1/2 and 1/5 are not the same, we find the LCM or Least Common Multiple, which is 10 so 1/2 is multiplied by 5 which is 5/10 and 3/5 is multiplied by 2 which makes 6/10.

Adding 5/10 and 6/10 is 11/10 or 1 1/10

13+6+9=28

28+1 1/10 = 29 1/10

and finally because we did surface area it is 29 1/10 CM^2

__________________________________________________________

To Find Volume:

The Equation used to find volume is l*w*h

The Length is 6 1/2

Height is 9 1/5

width is 3

First, lets again convert the fractions

5/10 and 6/10

6 5/10 times 9 6/10 is 62.4

62.4 times 3 is 187.2

The .2 and be put into 2/10 or 1/5  so the FINAL answer is 187 1/5

Another way to check this is

6*9*3=162

1/5*1/2

Hope this helped :)

~Ukiahsmith1

You might be interested in
Jasmine went shopping and spent $56 on accessories and clothes. she spent $18 more on clothes than accessories. write and solve
Elena-2011 [213]
X+(x+18)=$56
56-18=38
38/2=19

She spent $19 on accessories
19+18= $37 on clothes
$37+$19=$56
8 0
3 years ago
Multiply the expression <br> 2/3 (6x + 15y)<br> and simplify completely.
12345 [234]

Answer: 4x+10y

you can't simplify 4x+10y

6 0
2 years ago
It's nothing new: Let's recap rounding to the nearest 100.
Nuetrik [128]

Answer:

7000

61700

70300

Not sure tho.....

6 0
2 years ago
21. what are the excluded values of the function? y= 5/6x-72
tatiyna

you have to calculate the SID number and then take it upon yourself and divided X it's actual number and then there's a chance and the answer would be c.72

4 0
3 years ago
Describe the end behavior of the function.<br><br><br> f(x)=3(1/5)^x-2
Likurg_2 [28]

Answer:

The leading coefficient test requires a polynomial.

Not a polynomial

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • HELP ME PLEASE 10 POINTS ON IT PLEASE HELP ME ​
    8·2 answers
  • Y^3 +3y^2 -10y-24=0 is y=-2
    14·1 answer
  • You need 50 necklaces for a craft fair. You begin with 20 necklaces and make 4 necklaces each hour. A. Choose an expression that
    12·1 answer
  • FOR 40 POINTS<br> The is used to measure volume.<br> choices:<br> meter<br> gram<br> liter
    15·1 answer
  • Find the slope of the line (2,0) (1,3)
    5·1 answer
  • Can you help me find X
    8·2 answers
  • Which is not a binomial in the following expressions? *
    7·1 answer
  • Find the missing length indicated. Pls show your work. Thank you
    14·2 answers
  • Pt=3x+8and TQ =5x-6 PT=?
    7·1 answer
  • Suppose you are running in a marathon for charity, looking to raise at least $1500. People may sponsor you by donating either $1
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!