This is the question I have I need help Mr. Grill is draining his pool. The pump he is using changes the water level by -2 1/4 inches per hour. A stronger pump would drain the pool 2 1/2 times as fast. what would the change in the water level be per hour if Mr. Grill used the stronger pump?

please help me

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

How do i put 3(x+7) in distributive property

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.