Mathematics, 21.01.2020 05:31 heathkid23
The students in group 1 earned 10 extra minutes of recess by winning a class competition. before going out for their extra recess time, they form a single file line. in how many ways can they line up?
Answers: 1
Mathematics, 21.06.2019 19:30
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
Mathematics, 21.06.2019 22:30
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
The students in group 1 earned 10 extra minutes of recess by winning a class competition. before goi...
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