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Goryan [66]
3 years ago
7

-8a-9a+7a what does this equal

Mathematics
1 answer:
allochka39001 [22]3 years ago
7 0
The answer would be -10a
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andreev551 [17]

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Step-by-step explanation:

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3 years ago
What is the first step needed to solve (3/4)x-3=-18 ?
inn [45]
First step is Add 3 to both sides
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2 years ago
Write an equation of a line in slope-intercept form that passes through the point (8, 9) and has a slope of 3.
Komok [63]

Answer:

y=3x-15

Step-by-step explanation:

y-y1=m(x-x1)

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2 years ago
The area of a rectangular pool is 6072 m(squared)
lesya [120]

Answer:

88 m

Step-by-step explanation:

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3 0
3 years ago
Convert 3/5 into a fraction with a denominator of 20:<br> 06/20<br> O 12/20<br> 5/20<br> 3/20
Yanka [14]
The correct answer is 12/20.

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3•4 = 12
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