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2 years ago

12

One weekend, a newsstand sold twice as many Sunday papers as Friday papers. The Sunday paper costs $1.50, the Friday paper costs

$0.75. How many Friday and Sunday papers were sold if the newsstand took in $116.25?

1 answer:

babunello [35]2 years ago

6 0

there were 51 Sunday papers sold and 53 Friday papers sold

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Notice the picture below, see the length "l"?

well $\bf Area=l\times w\qquad 
\begin{cases}
l=\frac{11}{4}w\\
Area=180
\end{cases}\\\\
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thus
\\\\
180=\cfrac{11}{4}w\times w$

solve for "w", to find the width,

what's the length? well, l = 11/4 w

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Answer:

Option B

Step-by-step explanation:

<u>Calculate and compare:</u>

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Answer:

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