SOLUTION: Trevor works in his garden for 5 hours and 5 minutes, 2 days a week. After 6 weeks, how many hours has Trevor spent gardening? A dam holds a volume of 13,772,000 cubic yards

Algebra ->  Customizable Word Problem Solvers  -> Unit conversion -> SOLUTION: Trevor works in his garden for 5 hours and 5 minutes, 2 days a week. After 6 weeks, how many hours has Trevor spent gardening? A dam holds a volume of 13,772,000 cubic yards       Log On

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Question 1054278: Trevor works in his garden for 5 hours and 5 minutes, 2 days a week. After 6 weeks, how many hours has Trevor spent gardening?
A dam holds a volume of 13,772,000 cubic yards of water. What is this volume in cubic feet?
Laura is building a fence. She buys nine fence posts at the lumberyard, each measuring 8 ft 4 in. The lumber costs $2 per foot. How much will Laura spend?
Please help :(

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
1 yard = 3 feet
1 cubic yard = 3^3 = 27 cubic feet.
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I did the other 2 earlier.