avishdesh avishdesh
  • 30-06-2020
  • Mathematics
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I need help with this problem

I need help with this problem class=

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MathTutors
MathTutors MathTutors
  • 30-06-2020

Answer: A. 94

Step-by-step explanation:

The formula for surface area is A=2(wl+hl+hw).Wwe are given our values of width, length and height, so we can plug them in.

w=3

l=4

h=5

A=2((3*4)+(5*4)+(5*3))

A=2(12+20+15)

A=2(47)

A=94

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laishaf1247 laishaf1247
  • 30-06-2020
The answer is A. 94
Answer Link

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