The increase is D: 50% because the 1 in the parentheses stands for the 20 that was already there, with the .5 being the amount that’s actually being increased. 0.5 translates to 50%, so the answer is D.
The easiest way is to make equations y=2400x+30000 and y=2000+36000
and then put that in the calculator and go to table and the point they intersect at is (15,66000)
Answer:
Step-by-step explanation:
i assume x+y=6(1/2)=\frac{13}{2}

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➷ Just subtract the two values:
14.5 - 13.71 = 0.79
He had 0.79 feet of wire left
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I’m pretty sure it’s 1 1/3