Mathematics, 22.10.2020 03:01 cordobamariana07
A large aquarium should contain 10,000 liters of water when it is filled correctly. It will overflow if it gets up to 12,000 liters. The fish will get sick if it gets down to 4,000 liters. The aquarium has an automatic system to help keep the correct water level. If the water level is too low, a faucet fills it. If the water level is too high, a drain opens. One day, the system stops working correctly. The faucet starts to fill the aquarium at a rate of 30 liters per minute, and the drain opens at the same time, draining the water at a rate of 20 liters per minute. How long will it take until the tank starts overflowing or the fish get sick? *
Answers: 3
Mathematics, 21.06.2019 15:30
1. what is the measure of ∠abc? what is the measure of ∠abd?
Answers: 1
Mathematics, 21.06.2019 17:30
Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars
Answers: 2
Mathematics, 21.06.2019 20:00
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
Mathematics, 21.06.2019 23:30
Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)
Answers: 1
A large aquarium should contain 10,000 liters of water when it is filled correctly. It will overflow...
Computers and Technology, 26.09.2021 14:40
Mathematics, 26.09.2021 14:40
Advanced Placement (AP), 26.09.2021 14:40
Biology, 26.09.2021 14:40
Social Studies, 26.09.2021 14:40
History, 26.09.2021 14:40
Computers and Technology, 26.09.2021 14:40
History, 26.09.2021 14:40
Mathematics, 26.09.2021 14:40
History, 26.09.2021 14:40
English, 26.09.2021 14:40