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Gina sold cookies for $3 a box. For each box she sells, she earns $1.50. One week, Gina sold $90 worth of cookies. How much did she earn?

-How do I find this answer? I don't know the steps to finding it.
12 years ago

Answers

Ms. Sue
Set up a ratio.

3/1.50 = 90/x

Cross multiply and solve for x.

12 years ago
Celest
45?
12 years ago
Ms. Sue
Right.

12 years ago

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