Asloppy joe restaurant gave 3 napkins to every 7 items ordered. if someone bought 14 items how many napkins should they get

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

What are the exclude value of mn+3m

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points