Four sisters bought a present for their father. they received a 10% discount on the original price of the gift. after the discount was taken, each sister paid $9.00. what was the original price of the gift?

The original price of the gift was $40.

Step-by-step explanation:

Let the original price of the gift be = x

Discount of 10% on the gift and each sister paid $9 means a total of dollars

We can write this information mathematically like :

Solving for x now;

x = $40

So, the original price of the gift was $40.