Answer:
8 or -8
Step-by-step explanation:
Absolute value of n means that if n is a negative number, |-n| = n, so both 8 or -8 could be true here.
Answer:
y=650
Step-by-step explanation:
Just subtract 50 from each side
And Yes, please
The answer to 2y+7(y-3)=60 is y=9
Answer:
21.06÷9 = 2 and 36 left over
Step-by-step explanation: