in the adjoining figure find out perpendicular, base and hypotenuse from the given right - angled triangle with a and o as as the refrence angles. Also give your reason​

How do i i solve this equation? -18 = x/3 + 3

Ken earned $128 from his part-time job this summer. he spent 25% of his money on games. he is going to donate 1/6 of the remaining money to charity. how much money will the charity receive?

You have z baseball cards. christopher has 12 fewer baseball cards than you do. which expression correctly shows how many baseball cards christopher has?