A tree measures 40.5 feet. Over the next 7 1/2 years, it grows to a height of 78 feet. During the 7 1/2 years, what was the average yearly growth rate of the height of the tree?

[tex]5 \times1 \frac{12}{13} [/tex] me

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?

Find the average rate of change for the given function drom x=1 to x=2