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Sophia and Ollie each deposit $120 toopen a joint account. They each makemonthly deposits as shown. Whatexpression represents the amount in theaccount after m months?

Sophia and Ollie each deposit $120 toopen a joint account. They each makemonthly deposits-example-1

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Sophia

Initial deposit = $120

monthly deposit = $150

Ammount in the account after m months = 120 + 150m

Ollie's

Initial deposit = $120

monthly deposit = $135

Ammount in the account after m months = 120 + 135m

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