Answer:
The original price of the glove was $25, and Marcus paid $15 for it after the 40% discount.
Explanation:
1. Form an equation.
Let "x" be the original price of the baseball glove. If Marcus saved $10 after the price was applied a 40% discount, then, this would be the equation to find the original price:
2. Divide both sides of the equation by 0.4.
3. Conclude.
The original price of the glove was $25, and Marcus paid $15 for it after the 40% discount.