1. 5x + 2(x +6) simplify each expression
a. 7x + 6
b.7x2 + 12
c.7x + 12
d.7x (x + 6
2. -3m + 3(m + 6)
a. 6
b. -6m + 6
c.6m + 18
d.18

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth