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RSB [31]
2 years ago
13

Evelyn has a summer babysitting job that pays $12 per hour. She wants to know how many hours she has to babysit to afford a new

bike. The bike she wants costs $120.
Mathematics
1 answer:
Alja [10]2 years ago
3 0

Answer:

10

Step-by-step explanation:

You just gotta do 120/12 which is 10

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The easiest way is to use (& to memorize) the sum formula for a AP:


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3 years ago
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2 years ago
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