How do you write 9/25 as a equivalent fraction

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth