8. The circle centered at Q is a scaled copy of the circle center at R. (Lesson 3-1)
גן תט
a. Find the scale factor
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3
R
5
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Orion V Com odnos
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b. Find the value of x.
Q
diale 2020 Dins besipnon ripA

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )