fortkatie664 fortkatie664

10-12-2020
Mathematics

contestada

4.) Trina earns $28.50 tutoring for 3 hours. How much would Trina earn tutoring for 2 hours?

Respuesta :

ishamirodriguez ishamirodriguez

10-12-2020

Answer:

19

Step-by-step explanation:

First, find the unit rate. (How much she makes in 1 hour.)

28.50/3 is 9.5

Now it asks for how much she will make in 2 hours.

9.5 x 2 is

19.

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