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alexandr1967 [171]
3 years ago
7

Naomi wants to take fitness classes at a nearby gym, but she needs to start by selecting a membership plan. With the first membe

rship plan, Naomi can pay $54 per month, plus $1 for each group class she attends. With the second membership plan, she'd pay $12 per month plus $3 per class.
If Naomi attends a certain number of classes in a month, the two membership plans end up costing the same total amount. How many classes per month does that take? What is that total amount Naomi will pay per month for a membership and that many classes?
Mathematics
1 answer:
3241004551 [841]3 years ago
4 0
54+x=12+3x
X=21 =number of classes
Total amount she will pay is $75
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2 years ago
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