SOLUTION: Two questions that I am having a problem with
A machine produces 136 bolts in 20 minutes. At the same rate, how many bolts would be produced in 45 minutes?
Thank you in advance
Algebra.Com
Question 295652: Two questions that I am having a problem with
A machine produces 136 bolts in 20 minutes. At the same rate, how many bolts would be produced in 45 minutes?
Thank you in advance
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
in ten minutes 68 bolts are produced
in 5 minutes 34 are produced
so in 45 minutes 9*34 are produced
one problem at a time.
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