Marry works for 7 hours at $10.25 per hour, how much does she earn?

Mary works 7 hours.

1

2

3

4

5

6

7

Now, she gets 10.25 for every hour:

1 = 10.25

2=10.25

3=10.25

4=10.25

5=10.25

6=10.25

7=10.25

We could add up all of the 10.25's, but multiplication gives us an easier way. 10.25 X 7 = 71.75

Alright, from this problem we know that Marry is working for 7 hours at a rate of $10.25 per hour. That means to find out how much she made, all we have to do is multiple 10.25 by 7 to get our answer of $71.75!