Please help!!! no links or I will report!!! #6

Mathematics

1 answer:

Karolina [17]3 years ago

3 0

Answer:

(A) 33 1/3%

Step-by-step explanation:

it looks like there are 15 total people, and it's asking for the probability of a member <u>over</u> 40 being chosen.

Over means that 40 should be excluded

there are 5 people over 40 (43, 45, 50, 54, 58), which means the probability would be 5/15

5/15 = 1/3 ≈ 33 1/3%

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Answer:

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Step-by-step explanation:

Turn the equation into words:

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Distribute to find the second equation:

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if 30 girls are added then for 25 days the food will last.

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Answer:

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Step-by-step explanation: