Arecipe calls for 1/2 cup of ingredient a for every 1 2/5 cups of ingredient b. you use 4 cups of ingredient a. how many cups of ingredient b do you need?

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts. which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Write an algebraic expression for the word expression the quotient of c and 8