Emily used two third cups of milk to make one batch of muffins how many cups of milk would emily used if she makes three batches of muffins

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.