Mathematics, 05.11.2019 02:31 queenbroookk

Pls my brain is fried

which expression has a value of -15 when x = 8 and y = 9?
if right, i will mark brainliest ; )

Pls my brain is fried which expression has a value of -15 when x = 8 and y = 9? i

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 23:00, jetblackcap

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

Answers: 1

continue

Mathematics, 21.06.2019 23:40, asiababbie33

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?

Answers: 1

continue

Mathematics, 22.06.2019 00:50, jasmine77723

How does the graph of y = 3x compare to the graph of y = 3-x?

Answers: 1

continue

Mathematics, 22.06.2019 03:00, ariano76

A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95

Answers: 2

continue

You know the right answer?

Pls my brain is fried

which expression has a value of -15 when x = 8 and y = 9?
i...