What is 2(2x+5y)+3(x+3y)

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.