3 years ago

SOMEONE HELP ! It’s due today along with other two questions

Mathematics

1 answer:

Luba_88 [7]3 years ago

8 0

Answer is B hope this helps

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Find the sum of 5m + 3n + p, -5p + 3n, and 2n - m.

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5m + 3n + p
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Arrange them in like terms

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3 years ago

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The number of girls in three-child families in a certain geographic area is investigated. Of 212 families with exactly three chi

Sati [7]

Answer:

p = 0.513

Step-by-step explanation:

There are 212 families with exactly 3 children. So in all, there are 212*3 = 636 children.

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