On Monday, ken spent half of his money on a new game. The next day he earned $12 mowing lawns. He now has $32. How much money did ken have before he bought the game?

How do you find the slope in these two equations: 3x+7=-2, - y-5=-9

What is the difference between 21,807-10,739

Which of the following represents the set of possible rational roots for the polynomial shown below? 2x + 5.82 - 81 - 10=0

The sum of two numbers is 25. And their difference is 7. Find the numbers

Lauren was late 36 days of the 180 days school year. What is the percent of the school year was Lauren late

Andrew believes that the probability that he will win the tennis match is 2/9. what is the probability that he will lose the tennis match?

What is the binomial expression for x exponent 4 minus 144

What do you get when you subtract 9 from b?

How to find the Side length of a triangle

Stacey owns a lot that has 180 feet of front footage and contains 36,000 square feet. She purchases two lots adjacent to each side of his lot. These side lots are each 200 feet deep and contain 19,000 square feet.