Mathematics, 27.06.2019 05:30 sagereagin
An electric filter purifies air at the rate of 35 liters per minute and uses energy at the rate of 0.8 joules per minute. it also purifies water at the rate of 25 liters per minute and uses energy at the rate of 1.3 joules per minute. the filter is expected to purify more than 1000 liters of air and water while using less than 170 joules of energy. let a denote the number of minutes it spends purifying air and w the number of minutes it spends purifying water.
Answers: 1
Mathematics, 21.06.2019 14:40
Which graph represents the following piecewise defined function?
Answers: 2
Mathematics, 21.06.2019 17:00
Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.
Answers: 1
Mathematics, 21.06.2019 19:30
Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts
Answers: 2
Mathematics, 21.06.2019 22:00
There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?
Answers: 2
An electric filter purifies air at the rate of 35 liters per minute and uses energy at the rate of 0...
Mathematics, 03.02.2021 03:10
Mathematics, 03.02.2021 03:10
Engineering, 03.02.2021 03:10
Physics, 03.02.2021 03:10
Mathematics, 03.02.2021 03:10
Social Studies, 03.02.2021 03:10
Social Studies, 03.02.2021 03:10
Mathematics, 03.02.2021 03:10