Question

Aaliyah spent 10 minutes on the phone while routing 5 phone calls. In all, how many phone calls does Aaliyah have to route to spend a total of 20 minutes on the phone? Solve using unit rates.

Answer 1

We conclude that she needs to route 10 phone calls to spend a total of 20 minutes in the phone (assuming that the unit rate does not change).

How many phone calls does Aaliyah have to route to spend a total of 20 minutes on the phone?

First, we know that she spends 10 minutes on the phone while routing 5 phone calls.

Then the unit rate is:

(5 phone calls)/(10 min) = 0.5 phone calls per min.

Now, if she spends 20 minutes, the number of phone calls that she will route (assuming that the unit rate does not change) is:

N = (0.5 phone calls per min)*20 min = 10 phone calls.

We conclude that she needs to route 10 phone calls to spend a total of 20 minutes in the phone (assuming that the unit rate does not change).

If you want to learn more about unit rates:

brainly.com/question/19493296

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