Julia opened a new flower shop, and her daily sales are modeled by f(x) = 2(1.25)x. determine the rate of growth.
a.2%
b.125%
c.75%
d.25%

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)