What and how do you do Simplifying Nonperfect Roots

A downloadable and printable table of perfect square roots and cubes!  This is a great reference sheet!

Analyzing a perfect square, such as the square root of 4.

Understanding the Product Property of Radicals (Includes an example with real numbers!)

Simplify the square root of 18.

Simplify the negative square root of 125.

Simplify the product of the square root of 8 and square root of 3.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt