Between 10 P. M. and 7.50 A. M., the water level in a swimming pool decreased by 3/8. Assuming that the water level decreased at a constant rate, how much did the water level drop each hour? The water level decreased by nothing in. each hour. PLEASE HELP ME

40 points for your own answer! highschool math! george is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?