2 years ago

Factor 2m^2 + 27m + 70 a. (2m + 7)(m + 10) b. (2m + 10)(m+ 7) c. (2m + 7)(m-10)

Mathematics

1 answer:

pav-90 [236]2 years ago

4 0

Factor 2m^2+27m+70

2m^2+27m+70

= (2m+7)(m+10)

I hope that's help !

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Step-by-step explanation:

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4(-2)

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3 years ago

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Katen [24]

Hello!

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2 years ago

In a particular region, for families with a combined income of $75,000 or more, 15% of these families have no children, 35% of t

SCORPION-xisa [38]

Answer:

The probability distribution for x:"number of children per family for this income group" is:

$\text{P(x=0)}=0.15\\\\\text{P(x=1)}=0.35\\\\\text{P(x=2)}=0.45\\\\\text{P(x=3)}=0.05\\\\$

Step-by-step explanation:

With the information given we have the relative frequencies of each category.

We know:

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3 years ago