Find the value of b such that the system of equations
bx - 12y = 12
15x - 18y = -1...
Mathematics, 10.04.2020 17:54 tgentryb60
Find the value of b such that the system of equations
bx - 12y = 12
15x - 18y = -19
does not have a solution.
b=
Answers: 2
Mathematics, 21.06.2019 16:10, lilyplant4289
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 18:30, Division101
Write the rational number in lowest terms 99/-15
Answers: 2
Mathematics, 21.06.2019 20:00, dbn4everloved
Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?
Answers: 1
Mathematics, 18.01.2020 15:31
Mathematics, 18.01.2020 15:31
History, 18.01.2020 15:31