Math question help me please, this had to be 20 characters long so I'm just...yeah​

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents