Hi everyone im single and im bi im Carter

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?

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)