jonamenoza1111 jonamenoza1111

13-01-2020
Mathematics

contestada

Yolanda has 30 coins worth $2.35. She only has nickels and dimes. How many dimes does Yolanda have

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alexplawutsky alexplawutsky

13-01-2020

thirteen nickels and seventeen dimes

x+y=30 and .I0y + .05x = 2.35

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jjamiyah0 jjamiyah0

13-01-2020

x+y =30
.10y + .05x=2.35

Answer Link

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