Mathematics, 27.05.2021 07:40 iamasia06
A plane took 8 hours to fly 2400km with a tail wind. On the trip flying into the same head wind the trip took 12. Find speed of wind and plane
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:30
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 22.06.2019 00:20
Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps
Answers: 1
Mathematics, 22.06.2019 01:30
Jacob is graphing the line represented by the equation −6x−5y=12.−6x−5y=12. he first plots the x-x- and y-interceptsy-intercepts as follows. which statement is correct regarding the intercepts on the graph?
Answers: 1
You know the right answer?
A plane took 8 hours to fly 2400km with a tail wind. On the trip flying into the same head wind the...
Questions
Social Studies, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Chemistry, 07.07.2019 16:30
Biology, 07.07.2019 16:30
Social Studies, 07.07.2019 16:30
Mathematics, 07.07.2019 16:30
Geography, 07.07.2019 16:30
