A rectangular sofa cushion is 36 inches by 30 inches by 20 inches. How many cushions can be covered with 38,400 square inches of
material?
1 answer:
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Order them from least to greatest
Answer:
67 units^2
Step-by-step explanation:
The surface area of the prism is found by
SA = 2 ( lw+lh + wh)
= 2 ( 5*1.5+ 4*1.5 + 5*4)
= 2 ( 7.5+6+20)
= 2 (33.5)
= 67
I do not the question. Please explain
The answer is 6 5/6.
Do you understand why?
If not...be sure to leave comment telling me what u r having problem with.
Glad to help!
