Mathematics, 23.12.2019 07:31, jetblackcap
Ihave some coins, and 15 of them are nickels. the ratio of nickels to dimes is 3 : 2, and the ratio of dimes to quarters is 5 : 4. how many quarters do i have?
Answers: 3
Mathematics, 21.06.2019 19:00, laneake96
Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?
Answers: 2
Mathematics, 21.06.2019 21:30, bryantfoster
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
Ihave some coins, and 15 of them are nickels. the ratio of nickels to dimes is 3 : 2, and the ratio...
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