Answer:
A≈32
ft²
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To find the surface area of a right rectangular prism you must use this formula A=2(wl+hl+hw)
Then plug in your variebles
A=2( 1.33*1.5+5+1.5+5+1.33)
This comes out to be A≈32 
Answer:
-60
Step-by-step explanation:
Find -60 and drag sum onto that value
Answer:
Step-by-step explanation:
Answer:
126
Step-by-step explanation:
54 + x = 180
x = 180 - 54
x = 126