What is the missing coefficient? (15х2 + 11у^2 +8x)-(7х^2 + 5y^2+2x) =___x^2+ 6у+ 6х 4 8 10 22

asked Feb 23, 2021 223k views

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What is the missing coefficient?

(15х2 + 11у^2 +8x)-(7х^2 + 5y^2+2x) =___x^2+ 6у+ 6х
4
8
10
22

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3 votes

Answer:

the answer is B. 8

Explanation:

Just took the test on Edg 2020 :)

4.5k points

6 votes

Answer:

Since 15-7=8, answer is 8.

Bgoodr answered Mar 2, 2021

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