A company that makes hair-care products had 4,000 people try a new shampoo. Of the 4,000 people, 28 had a mild allergic reaction. What percent of the people had a mild allergic reaction?

Two numbers have an absolute value of 16?

Are natural numbers rational? Show why or why not.

A lady walks in the store and steals $100 dollars from the register. She comes back five miutes later and buys $70 dollars worth of merchandise with the $100 dollars she stole earlier.

Frank read 5/9 of a book one day. The next day he read 3/5 of what he read on the first day. What fraction of the book did Frank read on the second day? Did he finish the book in two days

Where is the discontinuity for this function? f (x) = 1/2x-5

Carmen has $3.60 in her pocket. Waldo has 3/4 of what carmen has. How much money does Walso have in his pocket?

My mom likes to browse every aisle in the clothing store. What does browse probably mean? * to glance at to dance through to make messy or destroy to purchase something

The perimeter of a square is 52cm calculate the area of the square

What is the fifth term of (3 - x) ^6?

Factor 15x3 - 5x2 + 6x - 2 by grouping. What is the resulting expression?