Amy paid 72.34 for a pair of running shoes during a 20%- off sale. What was the regular price?

80% x = 72.34

Solve for x.

I hope this helps.

To find the regular price of the pair of running shoes, we can set up a simple equation.

Let's assume the regular price of the pair of running shoes is "x" dollars.

During the 20% off sale, Amy paid 72.34 dollars, which is equal to 80% of the regular price.

So, we can set up the equation as follows:

0.80 * x = 72.34

To find the regular price, we need to isolate the variable x. We can do this by dividing both sides of the equation by 0.80:

x = 72.34 / 0.80

By calculating the expression, we find that the regular price of the pair of running shoes is approximately $90.43.