Multiply or divide as indicated. p^8 • p^-3 • p^2

What is 9/16+1/2 equal to

Harry stacks several bricks, one over the other, to make a tower 114.30 centimeters high. If the height of each brick is 2.25 inches, how many bricks did Harry stack all together?

Marvin spent 3.4 hours which is 40% of his time at the recreational center playing ping pong. How long was Marvin at the recreational center?

My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits. Write the 2-digit number that matches the clues

Winnie has 7 soccer trophies she wants to display in an array. How many different arrays are possible? Explain

At a pen factory 3 out of 80 pens are defective. If the factory produces 7680 pens in a day, how many will be defective?

Is it more efficient to solve - 3x+y=1 for x? why or why notes

How many cups is in 1 liter

Together sarah and max brought in 24 cookies to share with the class. Sarah brought in 7 cookies. Write an equation to find out how many cookies brought in.

Add one set of parentheses to the expression 2x2 + 4 - 5 so that the value of the expression is 75 when x = 6.