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Alenkasestr [34]
3 years ago
12

Beth swam laps to raise money for a charity. Beth raised $15 plus $0.65 per lap that she swam. She raised a total of $80.

Mathematics
1 answer:
Lelechka [254]3 years ago
3 0

The expression you would use is 15 + .65x = 80. If you solve for x, Beth swam 100 laps.

Hope its correct and good luck :)

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Read 2 more answers
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Answer:

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Step-by-step explanation:

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In a binomial distribution with parameters n and p, the normal approximation is suitable is:

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