Can someone plz
the equation 3d + 2 = 29 can be used to find the height of a bean plant d days after it was purchased. how many days has it been since the plant was purchased

You make and sell triangular flags. each flag has a base of  3.53.5  feet and a height of  2.52.5  feet. fabric for the flags costs  $0.40$0.40  per square foot. what is the cost to make one flag?

What is best way to getting answer for my exam is

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