800/500 work out without a calculator

Last year, Ali opened an investment account with $6200. At the end of the year, the amount in the account had increased by 6.5%. How much is this increase in dollars? How much money was in his account at the end of last year?

A circle has the equation x2 + y2 - x + 10y + 13 = 0. What is the radius of this circle?

When a math problem say twice as the amount what operation is that

Given the parent function f (x) = 2x, which graph shows f (x) + 1?

There are 20 horses in a field one quarter of the horses are brown how many brown horses are there

Aliyah had some candy to give to her four children. She first took ten pieces for herself and then evenly divided the rest among her children. Each child received two pieces. How many pieces did she start with?

Park two has 12 more benches than Park one. If 2 benches were transferred from Park two to Park one, then Park two would have 2 times more benches than Park one. How many benches were originally there in Park two?

78362 divided by 509

Find the roots of the polynomial equation. x^2 - x - 72 = 0 Question 1 options: A) 9 and - 8 B) - 6 and 6 C) - 2 and 16 D) - 9 and 8

The front tent is 8 feet and 5 feet tall what is the part of the tent