Mathematics: Nick spent 34 minutes on the phone while routing 17 phone calls. In all, how many phone calls does Nick have to route to spend a total of 50 minutes on the phone? Assume the relationship is directly proportional.

-3(x-5)=45-3x+15=45-3x=30x=-10...

Nick spent 34 minutes on the phone while routing

jacobbrandon2002

21.02.2021

25 phone calls

Step-by-step explanation:

Create a proportion where x is the number of phone calls for 50 minutes on the phone:

$\frac{34}{17}$ = $\frac{50}{x}$

Cross multiply and solve for x:

34x = 850

x = 25

So, Nick would have to make 25 phone calls

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