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3 years ago

Please answer with explanation

Mathematics

2 answers:

Viefleur [7K]3 years ago

4 0

a: 550-n×55

Step-by-step explanation:

because she withdraws every week 55 then the equation is that

vivado [14]3 years ago

4 0

<u>Answer:</u>

<u>Explanation:</u>

a. <u>A</u>mount of remaining dollars = $<u>550</u> (the initial amount) - (<u>numbers of weeks</u> times $<u>55</u> that she withdraws weekly)

so the equation is: A = 550 - (n55)

b. using the equation in (a) we can determine the amount of money in Shirley's account after 7 weeks.

A = 550 - (7×55)

A = 550 - 385

A = $165.00

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