7.50 admission; 20% off; 5.75% tax

For the 20% off, we can make the following rule of three:

7.50 --------------> 100%

x ------------------> 20%

From here, we clear the value of x.

We have then:

Then, subtracting both values we have:

For taxes we have:

6 ---------------> 100%

x'---------------> 5.75%

Clearing the value of x' we have:

Then, adding both values we have:

7.50 admission; 20% off; 5.75% tax is:

6.345

idk lol

step-by-step explanation:

step-by-step explanation:

sry but any answer choices