An item costs $490 before tax, and the sales tax is $29.40. Find the sales tax rate. Write your answer as a percentage.

What is the cost of six filters if eight filters cost 39.92

17/4 as a mixed number

At 9:00 a. m. the temperature was - 10 degrees Fahrenheit. If the temperature increased at a rate of 4 degree Fahrenheit/hour for the five hours, what will be the temperature at 2:00 p. m.

At each turn, a gambler bets a certain amount, wins it with probability p and loses it with probability q = 1-p.

Name a plane that contains AC

Carlos Drake 2740 mL of water after football practice. How many liters did he drink

What is the inverse of y = 16x^2 + 1

What is 1/4 times 96

Explain how you can find 3X584 using expanded form?

Johnathan has 3/4 pound of grapes. How many 1/8 pound servings can johnathan make from his grapes?