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29-01-2019
Mathematics

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Deloise has $1.20 in pennies and nickels in a jar on her desk. The number of pennies is three times the number of nickels. How many coins of each type does she have?

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jadenja712 jadenja712

29-01-2019

Answer: 45 Pennies and 15 Nickels

Step-by-step explanation:

0.05 x 15 = 0.75

0.01 x 45 = 0.45

0.45 + 0.75 = 1.20

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