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jok3333 [9.3K]
3 years ago
8

ASAP 3(– 2а - 4) + За

Mathematics
1 answer:
Irina-Kira [14]3 years ago
3 0

Answer:

3a -12

Step-by-step explanation:

3(– 2а - 4) + За  →  -6a - 12 + 3a  →  -3a -12

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Anna11 [10]

Answer:

y/x

Step-by-step explanation:

If x is proportional to y, then:

y = kx, where k is a constant

This can be rearranged to give:

k = y/x

As mentioned, k is a constant, therefore, the answer is y/x

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2 years ago
What is 2(2+4x)+6(3x-4)
d1i1m1o1n [39]

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26x-20

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Fed [463]

Answer:

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Step-by-step explanation:

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3 years ago
there is a total of 10 pages of homework. sophia worked on some pages on monday if she has 3 pages left how many pages did sophi
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Answer:

7

Step-by-step explanation:

Since, Sophia had three pages of homework and she only has three left you can set up an equation to solve. The equation would be 10=x-3, then you just solve the equation which would be 7, hope that helped.

3 0
2 years ago
Find the value of x if w is perpendicular to y
Marta_Voda [28]
This relationship again shows that since w and y are perpendicular to each other that the smaller angles will add up to give 90 degrees.

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3 years ago
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