Mathematics, 22.01.2020 05:31, 20eppsj
Arepair company's charge for repairing a certain type of copy machine fits the model y = 47.38 + 0.617x where y is the number of dollars charged and x is the number of minutes the repair person is on the job. how many minutes would it take for the cost of repair to reach $130? (round to the nearest minute.)
a. 203
c. 134
b. 287
d. 13
Answers: 3
Mathematics, 21.06.2019 13:10, arielpraczko1
(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?
Answers: 1
Arepair company's charge for repairing a certain type of copy machine fits the model y = 47.38 + 0.6...
Mathematics, 03.09.2020 23:01
Mathematics, 03.09.2020 23:01
Mathematics, 03.09.2020 23:01