Math, asked by mudulinilakanth, 1 year ago

Great American Drilling company has three wells, each producing crude oil at a constant rate. Well 1 produces one barrel every 2 minutes. Well 2 produces one barrel every three minutes. Well 3 produces one barrel every four minutes. How many hours does it take Great American Drilling company to produce 15 barrels of crude oil ?

Answers

Answered by dishankjaiswal3

it will take 0.75 hours or 45 minutes to produce 15 barrels of crude oil

please mark as brainiliest..

dishankjaiswal3: hope it helps!!

mudulinilakanth: no it's .23 hours

dishankjaiswal3: how?

mudulinilakanth: 1/2 + 1/3 + 1/4 = 13/12 barrels per minute for all 3 wells. So that's 15/(13/12) = 15*12/13 minutes for 15 barrels = 13.8 min = 0.23 hrs

dishankjaiswal3: it means that you are good in maths if compared to me

Answered by Ritamsamantaray

the answer is 13.8 minutes......

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