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4 years ago

15

Which expression is the result of factoring the expression below by taking out its greatest common factor? 4x^2+16x-4=?

1 answer:

spayn [35]4 years ago

4 0

Answer:

X^2+4x-1

Step-by-step explanation:

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∠C and ∠D are vertical angles with m∠C=−x+26 and m∠D=2x−10 .<br><br><br><br> What is m∠D ?

grin007 [14]

Answer:

the correct answer is 14

Step-by-step explanation:

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4 years ago

What is the answer to <br> 8/12 = ?/3

Luda [366]

Answer:

2/3 is the answer.

Its divided by 4...

Hope it helps!!!

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3 years ago

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Alice earns $185 for working 14.8 hours each week. How much money will Alice earn if she increased her hours to 18 1/2 hours per

mars1129 [50]

:)

Step-by-step explanation:

185 is to 14.8 as x is to 18.5

185/14.8 = x/18.5

x = 185(18.5)/14.8

x = $231.25

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3 years ago

Need help with question a

SVEN [57.7K]

Answer:

1.8 cm

6.3 cm²

Step-by-step explanation:

AC⊥BC

BD=BC=x

(x+5)²+x²=7²
x²+10x+25+x²=49
2x²+10x- 24=0
x²+5x-12=0
x=1.8

BC= 1.8 cm

Area of ABC= 1/2*1.8*7= 6.3 cm²

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3 years ago

A family has a combined monthly income of 2770 food budget is $230/month percentage of their monthly incomo is budgeted for food

7nadin3 [17]

12% is the closest I think

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3 years ago