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2 years ago

Francesca is growing 12 inch each year. How many years will it take for her to grow 6 inches?

Mathematics

2 answers:

xxMikexx [17]2 years ago

5 0

Did you mean she’s growing 6 inches each year? If so, it would take her 2 years to grow 12 inches.

eduard2 years ago

4 0

Answer:

If she is growing 12 inches a year, then it would take her 6 months to grow 6 inches. Unless you didn't write the question correctly, none of those are the answer..

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Kimiko works at the drive-thru window in a fast-food restaurant. At the end of a 2-hour shift, the display at her window shows t

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2 years ago

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If it is $\frac{3}{3(4c+16)}$ =2c+9, go to AAAAAA
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$\frac{3}{3(4c+16)}$ =2c+9
$\frac{1}{4c+16}$ =2c+9
times 4c+16 to both sides
1=(2c+9)(4c+16)
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1=8c^2+68c+144
minus 1 both sides
0=8c^2+68c+143
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c= $\frac{-17- \sqrt{3} }{4}$ or $\frac{-17+ \sqrt{3} }{4}$

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1(4c+16)=2c+9
4c+16=2c+9
minus 2c both sides
2c+16=9
minus 16 both sides
2c=-7
divide both sides by 2
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