Question

Help pls! If one front-loader operator can dig 6 cubic yards of dirt per minute, how many hours

would it take two front-loader operators working together at the same rate to dig a snow
making a trench that requires removal of 3250 cubic yards of dirt?

Answer 1

4.51389

Explanation:

6*2=12 yd³/min

12*60= 720 yd³/hour

3250÷ 720 yd³/hour = 4.51389 hours

4.51389