Really need help with this! Chemistry

Ryan Lavelle asked Feb 11, 2023

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36 votes

Ryan Lavelle asked Feb 11, 2023

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10 votes

Answer:

a) 0,5

Step-by-step explanation:

If x=6 and y=2, then (2x-4y)/(x+y)=(2*6-4*2)/(6+2)=(12-8)/8=4/8= 0,5

Zur answered Feb 16, 2023

by Zur

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