04-02-2021
Mathematics

contestada

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?

Respuesta :

viking11107 viking11107

04-02-2021

Answer:

4.51389

Step-by-step explanation:

6*2=12 yd³/min

12*60= 720 yd³/hour

3250÷ 720 yd³/hour = 4.51389 hours

4.51389

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