The system of equations Px+Ry=B and Tx+My=C? has the same solution (12,-15). Which of the following systems would have the same solution? Select all that apply

A. 3Px+3Ry=B
Tx+My=C

B. (P+T)x+Ry=B
Tx+My=C

C. (3P-T)x+(3R-M)y=3B-C
Px+Ry=B

D. Px+Ry=B
(P+T)x+(R+M)y=B-C

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer