Answer:
x = 10
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Step-by-step explanation:
2x - 4 = 16 try to get x on the left side, and the integers on the right
You then get:
2x = 20
Now, divide by 2 on both sides
2x/2 = 20/2
<u>x = 10</u>
Expanding the digits, we have

Y=(x+1/2)^2-13/4 is the answer to this question.
Answer:
4/7 greater
Step-by-step explanation:
5/7-1/7=4/7
5s≤40
s≤8
She can buy 8 shirts