Some friends ate of the pizzas they bought. They had of a pizza left over. How many pizzas did they buy? Use an equation to find the answer.

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.