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3 years ago

9

michael started a savings account and after 3 weeks, he had $500 dollars, and after 7 weeks, he had $900. What is the rate of ch

ange of money in his savings account per week?

1 answer:

Inessa [10]3 years ago

7 0

Answer: 100 dollars per week

Step-by-step explanation:

0

1

2

3 $500

4 $600

5 $700 > $100 per week

6 $800

7 $900

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