Mathematics, 22.07.2019 08:00 animaljamissofab
It takes the first pipe 9 more hours to fill the pool than the first and the second pipes together and 7 less hours than it would take the second pipe if it was working alone. how long would it take to fill up the pool if both pipes were working together?
Answers: 1
Mathematics, 21.06.2019 14:00
△cde maps to △stu with the transformations (x, y) arrowright (x − 2, y − 2) arrowright (3x, 3y) arrowright (x, −y). if cd = a + 1, de = 2a − 1, st = 2b + 3 and tu = b + 6, find the values of a and b. the value of a is and the value of b is .
Answers: 1
Mathematics, 21.06.2019 19:30
Me. i can't figure out this question. give an explanation too. .
Answers: 1
Mathematics, 21.06.2019 21:00
Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36
Answers: 3
It takes the first pipe 9 more hours to fill the pool than the first and the second pipes together a...
History, 09.03.2020 03:53
Mathematics, 09.03.2020 03:53
Mathematics, 09.03.2020 03:53
Health, 09.03.2020 03:53
Mathematics, 09.03.2020 03:54
Biology, 09.03.2020 03:54
Mathematics, 09.03.2020 03:54
Mathematics, 09.03.2020 03:54
Chemistry, 09.03.2020 03:55
Mathematics, 09.03.2020 03:55