thomasavery27 thomasavery27

23-11-2020
Mathematics

contestada

Sam began with $45 in his bank account. He then saved $15 a week until he had $210 in his account. How many weeks did Sam save $15?

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Lucccyyyy Lucccyyyy

23-11-2020

Answer: Sam had to save $15 for 11 weeks

Step-by-step explanation:

$45+$15w=$210

Subtract $45 on both sides:

$45-$45+$15w=$210-$45

$15w=$165

Divide 15 on both sides:

15/15w=165/15

w=11

Answer Link

brandoncardona2007 brandoncardona2007

23-11-2020

Answer:

11 weeks

Step-by-step explanation:

Answer Link

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