There are 1096 marbles in a bag. One of the marbles is to be randomly chosen from the bag. If the probability that a red marble will be selected is 5/8, how many red marbles are in a bag?

Maggie bought freight trains for her model train set. She spent $99 on them. Gage bought some model trains too. He spent $66 on them. Each train costs the same amount. At most, how much could each model freight train cost?

MMelissa is making clothes for her dolls. She has 7/8 yard of fabric. Each doll shirt requires 2/7 of a yard of fabric. How many shirts can she make for her dolls?

A metal alloy is a metal made by blending 2 or more types of metal. A jeweler has supplies of two metal alloys. One alloy is 30% gold and the other is 10% gold.

Mason opens a savings account by making a $165.85 deposit. Every week, he deposits another $20.50 in the account. The following expression shows the amount of money that will be in the account x weeks after Mason opens it. 165.85 + 20.

Mathematical literacy assignment 2016 finance memorandum

What is the least common multiple of 8 and 14

Multiply the sum of 1 and 2 by 3 and write your answer in the tens place

What is the formula for vertex form of qudratic function?

Solve for m. 12m-15=3 (2m+3)

What is the average rate of change from x=o to x=4