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Mathematics, 06.09.2021 20:50 abby4902

Petra has 80 pennies. Quentin has 10 times as many pennies as Petra. Paula has 1__10as many pennies as Petra. How many pennies do Quentin and Paula have?

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Petra has 80 pennies. Quentin has 10 times as many pennies as Petra. Paula has 1__10as many pennies...
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