Which description represents the expression 5x-9?

9 is subtracted from the sum of 5 and a number

5 times the difference of a number and 9

9 is subtracted from the product of 5 and a number

9 more than the product of 5 and a number

What is 9 1/8 + 9 3/8

Sandy bought a shirt on sale for 20% off. She paid $50 for the shirt which included a tax of $5. How much was the original price of the shirt?

A store pays $8 for a toy boat. The store marks up the price by 30%. What is the new price?

If a rug is 6 feet wide by 8 feet long and suki makes a diagram that is 1 1/3 feet long how many inches should its width be

Given the polynomial f (x), if (x+5) is a factor, what else must be true?

Devon Price is a clerk typist. His annual salary is 18,720. What is his biweekly salary?

What is 145,000-83,125?

The owner of Kat Motel wants to develop a time standard for the task of cleaning a cat cage. In a preliminary study, she observed one of her workers perform this task six times, with the following results: Observation 1 2 3 4 5 6 Time (Seconds) 99

How do i explain that y=10/x is not linear

Lateral area of a prism