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Nady [450]
3 years ago
13

A U.S. nickel has a mass of 5.00 grams. A U.S. penny has a mass of 2.50 grams. What is the mass in kilograms of the coins in a b

ag containing 186 nickels and 72 pennies?
Mathematics
1 answer:
swat323 years ago
8 0
186 nickels x 5 grams = 930 grams
72 pennies x 2.50 grams = 180 grams
930 + 180 = 1,110
1 kilogram and 110 grams
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