SOLUTION: Amy covered an old garden with gravel. She bought 500 kg of gravel and it covered a plot that measured 12 m by 3 m. How many kilograms of gravel did she use for each square meter?

Question 1062786: Amy covered an old garden with gravel. She bought 500 kg of gravel and it covered a plot that measured 12 m by 3 m. How many kilograms of gravel did she use for each square meter? Round to the nearest tenth.
Found 2 solutions by ikleyn, josmiceli:
Answer by ikleyn(52784) (Show Source): You can put this solution on YOUR website!
.
kilogram per square meter.

Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

She used 13.9 kg per square meter

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