3 years ago

Find the soluations to (x+3)^2=49

Mathematics

1 answer:

Jobisdone [24]3 years ago

3 0

Answer:

x = 4 , − 10

Step-by-step explanation:

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3 years ago

A farmer owns about 960 acres of land. If his farm is square, what would be the length of each side in miles, to the nearest ten

OLEGan [10]

It is given in the question that

A farmer owns about 960 acres of land. If his farm is square.

First we convert acres to miles square, and the conversion expression is

$1 acre=0.0015625 mi^2$

Therefore,

$960acres=960*0.0015625=1.5 mi^2$

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And the formula of area of square is

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3 years ago

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Answer:

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4 years ago

PLEASE HELP<br> solve for V

motikmotik

Answer:

-102.4 = v

Step-by-step explanation:

-15.9 = -3.1 + v/8

Add 3.1 to each side

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Multiply each side by 8

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3 years ago