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3 years ago

15

John joined a fitness club that has a membership fee of $30 +25 per month. Mary’s club has a fee of 50 and charges 15 per month.

How many months with the total cost be the same?

1 answer:

zmey [24]3 years ago

8 0

Just solve until the answers are the same

25 times x plus 30 for John

15 times x plus 50 for Mary

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