Mathematics, 10.02.2021 06:40 markthecow
DO
13) Solve the given problem: joe has a new swimming pool in his back yard. If joe used his hose
alone it would take 40 hours to fill the pool. His neighbor, Dan, has a cistern and Dan's hose
would take 60 hours by itself. If Joe uses both hoses, how long would it take to fill the pool?
cups)
O 18 hours
O 900
hours
O 24 hours
10 hours
14) Solve the following: One box will hold 40 more tissues than another if the
Answers: 1
Mathematics, 21.06.2019 16:00
On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?
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Mathematics, 21.06.2019 16:00
Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.
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Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
DO
13) Solve the given problem: joe has a new swimming pool in his back yard. If joe used his hose<...
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