Abaker is making an oversized sheet cake for a school dance. the recipe calls for 2 cups of sugar for every 3 cups of flour. how many cups of flour are needed, if she is using 18 cups of sugar

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.

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth