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At their school's craft fair, Diego and Rachel are both selling homemade bars of soap. So far, Diego has sold $18$ bars of soap and has earned $\$31.50$ . Rachel has sold $20$ bars of soap and has earned $\$34.00$ . Who is offering the better bargain? $\newline$ Choices: $\newline$ (A)Diego $\newline$ (B)Rachel

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Compare rates: word problems

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Q. At their school's craft fair, Diego and Rachel are both selling homemade bars of soap. So far, Diego has sold

18

bars of soap and has earned

\$31.50

. Rachel has sold

20

bars of soap and has earned

\$34.00

. Who is offering the better bargain?

\newline

Choices:

\newline

(A)Diego

\newline

(B)Rachel

Calculate Diego's Price: Calculate the price per bar for Diego: $\newline$ ● Total earnings = $\$31.50$ $\newline$ ● Bars sold = $18$ $\newline$ Price per bar = Total earnings ÷ Bars sold $\newline$ Price per bar = $\$31.50 / 18$
Calculate Rachel's Price: Calculate the price per bar for Rachel: $\newline$ ● Total earnings = $\$34.00$ $\newline$ ● Bars sold = $20$ $\newline$ Price per bar = Total earnings ÷ Bars sold $\newline$ Price per bar = $\$34.00 / 20$
Compare Bargains: Compare the prices per bar to determine who offers the better bargain: $\newline$ ● Diego's price per bar = $\$1.75$ $\newline$ ● Rachel's price per bar = $\$1.70$

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