Two mechanics worked on a car. The first mechanic charged $ 95 per hour, and the second mechanic charged $ 75 per hour. The mechanics worked for a combined total of 25 hours, and together they charged a total of $ 2275 . How long did each mechanic work

12.5 hours

Step-by-step explanation:

So what we'll want to do first is write it out.

1st mechanic charged $95 per hour

2nd mechanic charged $75 per hour

Both worked for 25 hours

Total 2275

So, we'll have to divide by 2, since there are 2 mechanics

25 ÷ 2 = 12.5

a

step-by-step explanation:

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answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.