How many liters of a 2% brine solution must be added to 30 liters of a 10% brine solution to dilute it to an 8%[..]

The sum of two numbers is 56 and the difference is 22. What are the larger and smaller numbers?

By what percent will the product of two numbers increase if one of them is increased by 50%, and the other one[..]

To return the book to the library on time the student had to read 40 pages every day, but he read 15 pages less a[..]

The length of a piece of sheet metal is four times the width. The perimeter of the sheet is 80cm. Set up an equation[..]

The value of Carolines house decreased from $71000 to $67000, when the areas major employer closed the local plant[..]

Find the sum of the reciprocals of the first five positive powers of three.

In a certain​ year, out-of-pocket expenses for an elderly person in poor health were ​$33313331 more than for an[..]

You work at a fruit factory. There are three crates in front of you. One crate contains only apples. One crate[..]

Heyy i have to finish this math packet before school starts and i am stuck on this prob. Find a number between 9/16[..]