Answer:
rounded = 170 in^3 and 2nd question =2.772 in^3
Step-by-step explanation:
h: 12 1/8 = 12.125
w: 1 3/4 = 1.75
l: 8
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h*w*l = 169.75 in^3
rounded = 170 in^3
oh there's another.. wait
same with this question
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h*w*l
10.5 * 12 * 22 = 2.772 in^3
its either 12.5 or 32
2.5k=84-4
2.5k=80
k=80÷2.5
k=32
hope u like the ans
