Last night, the knicks made 12 free throws. if their free throw average is 75% how

16

Step-by-step explanation:

The free throw average is 75%, wich means that from 100 attempted free throws, they make 75.

To solve the problem you can use a simple rule of three:

If for every 100 attempted free throws the knicks make 75 free throws, then how many attempts did they do if they made 12 free throws?

Then, if the knicks made 12 throws last night, that means they made 16 attempted throws.

4⁻³ · 12⁰

Remember, if a power is ever negative, then you have to turn it into a fraction, and if a power is zero, then the whole number turns into 1 :)

4⁻³ turns into 1/4³ due to the fact that the power is negative.

So, our question now looks like this : 

1/4³ · 1

Simplify.

1/64 · 1

Simplify.

Our answer is : 1/64

~Hope I helped!~