A basketball player made 17 out of 20 freee throws at practice what percent of the free throws did the player misss

15%

Step-by-step explanation: To find what percent of free throws the player misses we will have to write a percent equation.

For this situation the equation 17/20 = x/100 will work.

This means that if the player made 17 free throws out of 20, what percent did he make.

Solve for x.

17/20 = x/100

17/20 x 100 = x/100 x 100

1700/20 = x

85 = x

The basketball player made 85% of his free throws.

You want to find the percent of free throws he misses.

So you can simply subtract 100% from 85% to get 15%

The basketball player misses 15% of his free throws.

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5