Clarissa just moved to a new town and wants to know the sales-tax rate there. She paid $1.54 sales tax on a purchase of $28.00. What is the sales-tax rate?

If you were to roll the dice one time what is the probability it will land on 4

In official NHL hockey puck is shaped like a cylinder with a diameter of 3 inches and a volume of 7.1 in.³. What is the height of the hockey puck?

Is - 2225.4 a rational number

Factor the completely expression 20x^5 + 18x^4

Would you measure the length between two cities in feet or miles?

7 1/9 - 2 4/5 as a fraction

In addition to prizes for first, second, and third place, the organizers of a race have a prize that they want each participant to have an equal chance of winning. Select the description of a fair method of choosing a winner for this prize. A.

What is the value of f (-4)

What is the area, in square meters, of a right triangle with sides of length 8 meters, 15 meters and 17 meters?

Find the solution set N^2-1=0 Separate the two values with a comma