Division because if you divide the two functions together, you keep the 3 in the x term. If you add the two functions, your coefficient is 6. If you subtract, the x term is eliminated. If you multiply, you'll get 9x.
3 is smaller than 6 or 9 :)
I’ll try to tutor you. What’s it about?
3x +3 remainder 1................ ............................................
The answer should be 64 unless yu can have different amounts of kids
The area is twenty because five times four equals twenty