Question

Show work!!! :D Medal will be rewarded! :D
27. Basketball: Kiana has made 9 of 19 free throws so far this season. Her goal is to make 60% of her free throws. If Kiana makes her next x free throws in a row, the function: f(x) = x + 9 over x + 19 represents Kiana's new ration of free throws made. How many successful free throws in a row will raise Kiana's percent made to 60%.

Answer 1

\[\frac{x+9}{x+19}=\frac{60}{100}\]

Answer 2

Solve that.

Answer 3

solve for x correct @Mertsj

Answer 4

yes. I would cross multiply