The cost of wallpaper used to cover all sides of the storage box is given by $3 per square foot
<h3>Cost of wallpaper per square foot</h3>
- length = 9 ft
- Width = 8 ft
- Height = 5 ft
Surface area of a box = 2(lh + wh + lw)
= 2(9×5 + 8×5 + 9×8)
= 2(45 + 40 + 72)
= 2(157)
= 314 square foot
- Total cost of wallpaper = $942
Cost of wallpaper per square foot = $942 ÷ 314 square foot
= $3 per square foot
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Answer:
6 or 7
Step-by-step explanation:
11/100, easy. Unless you want something more complicated?
Answer:
1,12 is your answer 1, 2x6-12
Step-by-step explanation:
Im actually pretty sure its C because 4 to the power of 2 is 16 and then add those too up 16+25=41