ANSWERS ASAP!!

Howdy everyone! I need help with these 3 math problems by just filling the numbers 4-19!! I'm sorry but I really need help!! Please don't answer random dumb questions for the points, be kind and actually help me!

ANSWERS ASAPHowdy everyone I need help with these 3 math problems by just filling the numbers 419 Im sorry but I really need help Please dont answer random dumb class=