Question

Fran need to move $9 million out of the country. The dimensions of a US bill is 2.61 inches by 6.14 inches by 0.0043 inches.

How many cubic inches are in a cubic foot?
1728

How many cubic feet will this be in $100 bills? Round answer to the nearest 10th.
3.59

One suitcase will hold about 2.9 cubic feet. What is the least number suitcases that will be needed to move this money?

I found the answer for the first and second one I just need help with the third one​.

Answer 1

• 1728 in³ in a cubic ft
• 3.6 cubic feet (rounded to tenths)
• 2 suitcases

Explanation:

For part 2, you have rounded to hundredths. The question asks for the answer rounded to tenths.

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Part 3

(3.6 ft³)×(1 suitcase)/(2.9 ft³) = 3.6/2.9 suitcases ≈ 1.24 suitcases

Suitcases only come in whole numbers. 1 is too few, so 2 suitcases are needed.