On this day last year we got 14 inches of snow. This year we got 2 inches. What is the percent of change and is it an increase or a decrease? a
86% increase
b
86% decrease
c
12% decrease
d
6% decrease

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 sunflower? ? plz write a proportion to solve i will give you 100 points