Box A contains only 20-cent coins and Box B contains only 50-cent coins. The number of coins in Box A is twice the number of coins in Box B. The amount of money in Box B is $1.60 more than the amount of money in Box A. How many 20-cent coins are there in Box A?

20¢ 50¢ Box A : Box B Diff Box B -- Box A 2 : 1 0.50--0.40 = $1.600.20 * 2 : 0.50 0.104 = 1.600.40¢ u = 1.60 ------16, 0.40¢ Coins Box A 0.1032, 0.20¢ Coins Box A u = 16 The answer choice is C

(1) 8

(2) 16

(3) 32

(4) 48

qualitystozzy qualitystozzy · Answer 2 · 2022-04-25T13:27:12+02:00

qualitystozzy qualitystozzy

25-04-2022

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Box A contains only 20-cent coins and Box B contains only 50-cent coins. The number of coins in Box A is twice the number of coins in Box B. The amount of money in Box B is $1.60 more than the amount of money in Box A. How many 20-cent coins are there in Box A?​

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Box A contains only 20-cent coins and Box B contains only 50-cent coins. The number of coins in Box A is twice the number of coins in Box B. The amount of money in Box B is $1.60 more than the amount of money in Box A. How many 20-cent coins are there in Box A?