Which expression represents "eight more than one-tenth a"? a. 1/10a-8 b. 1/10(8)a c. 8-1/10a d. 1/10a+8

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

Arational number that is equivalent to -20/4?

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"