Mathematics, 23.08.2019 19:30 kekoanabor19
Al washed a car in 6 minutes. fred washes the same car in 8 min. how long dies it take al and fred to wash the car together?
Answers: 2
Mathematics, 22.06.2019 03:30, ryleepretty
15. jiovanni is looking in to two different companies that offer study guides for math exams. test prep 101 charges a $5 flat fee and an additional $0.25 per problem. math charges a $2 flat fee and an additional $0.50 per problem. how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {
Answers: 1
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