Translate to an algebraic expression.

Alex had x dollars before spending $16.50 for a book. How much did he have after the purchase?

Mr. Ross is purchasing a table and chairs for $1350, including tax and interest. He will pay for the furniture with monthly payments of $75. If Mr.

Are there any whole numbers not built out of prime numbers

Why is 43 an odd number

What is ... SOH in trigonometrical ratio

A number is chosen at random from 1 to 50. Find the probability of selecting prime numbers.

A bag contains of cards 2 red 3yellow, 3 blue What is the probability that you will draw a red card and then a yellow card

What is the ratio of 0.9 and 0.8

A quadrilateral has sides that measures 12 centimeters, 10 centimeters, 10 centimeters, and 5 centimeters. The side that measures 12 centimeters is parallel to the side that measures 5 centimeters. what is the figure?

Is 27 divisble by 2 3 4 5 6 9 or 10

What is the variance with the data 8 2 4 3 5