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4 years ago

15

Marlin was saving half-dollars. He started with 10 half-dollars in his container. He adds 2 half-dollars each day. How many half

-dollars will he have on the 15th day? Choose the rule that matches this situation.
15 + 10 x 2
10 + 15
10 + 2 x 2
10 + 2 x 15

1 answer:

In-s [12.5K]4 years ago

3 0

Answer:

30

25

24

180

are the answers

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