Math  /  Geometry

Question3.3,3.4)3.3,3.4) Question 9 of 14 This quiz: 50 point(s) possible This question: 3 point(s) poss
A new sidewalk will be 6 feet wide, 160 feet long, and filled to a depth of 6 inches ( 0.5 foot) with concrete. How many cubic yards of concrete are needed?
The new sidewalk needs \square cubic yards of concrete. (Round to one decimal place as needed.)

Studdy Solution
Perform the division to find the volume in cubic yards:
V17.7778 yd3 V \approx 17.7778 \text{ yd}^3
Round the result to one decimal place:
V17.8 yd3 V \approx 17.8 \text{ yd}^3
The new sidewalk needs:
17.8 yd3 \boxed{17.8 \text{ yd}^3}

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