If f(x)=5x, g(x)=-2x+1, and h(x)=x2+6x+8, find h(f(-5))

Answer should be a number

Someone me what is the area of this figure? 18m 18m 8m 16m

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

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer