2 years ago

A rectangle has a height of 3 and a width of 3x^2 +4x

1 answer:

4 0

Answer:

A rectangle has a height of 4x^3 and a width of x^3+3x^2+2x. Express the area of the entire rectangle. Your answer should be a polynomial in standard form

Step-by-step explanation:

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By solving substitution y=4x-6<br> Y= 5x how I need steps

stiv31 [10]

Answer:

x= -6

Step-by-step explanation:

y=4x-6

y=5x, so where ever you see y, put 5x there.

hence, 5x=4x-6

5x-4x=-6

x= -6

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2 years ago

Ten men and ten women are to be put in a row. Find the number of possible rows if Beryl, Carol, and Darryl want to stand next to

enyata [817]

Answer: 6 possibilities.

Carol, Beryl, and Darryl

Carol, Darryl, and Beryl

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Darryl, Beryl, and Carol

Beryl, Darryl, and Carol

Beryl, Carol, and Darryl

Hope this helps :)

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Help me I need the answer to #2 and #4

Karo-lina-s [1.5K]

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Denise collects stuffed animals. The number of stuffed animals in her collection, a, after n, number of years, can be described

natka813 [3]

I think the answer would be A

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2 years ago

The ratio of female learners to male learners in a class is 3:2. If there are 30 female learners in the class, work out:

saul85 [17]

Answer:

20 male learners
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Step-by-step explanation:

(See attachment below)

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2 years ago