What is 82 - 4j when j = 15

1. Use a property of exponents to write (3b) ⁵ as a product of powers. 2. What is the width of the rectangle written as an exponential expression? - Area: 10⁴ m² - Length: 10³ m

maria made a pizza one third of her pizza has pepperoni on it. she puts mushrooms on 2/3 on t he pepperoni third of the pizza what fraction of the pizza has mushrooms on it

Does 2,3,13 form a right triangle

There are 13 kinds of shampoo and 9 kinds of conditioner for sale in a drugstore. How many ways can one shampoo and one conditioner be selected

4. On Monday, the price of gas decreased 6 cents; on Tuesday, it increased 9 cents. What was the overall decrease or increase of the price of gas by the end of the day on Tuesday?

Which values of P and Q result in an equation with no soultions? 83x+P=83x+Q

The student council needs 2/3 of its members to vote favorably for a motion in order for it to pass. currently, 2/7 of the members are in favor of the motion.

What's 6 and 2/3 - 4 and 1/6. Six and Four are whole base numbers!

What would be the total area of a piece of land that was made up of three squares that each has a side length of 4x-2?

The area of a certain desert (Desert 1) is nine times the area of another desert (Desert 2). If the sum of their areas is 40,000,000 square miles, find the area of each desert.