Question
If Oscar sells a ring at a discount of 30% of the usual price, he will make a profit of $284. If he sells it at a discount of 50%, he will still make a profit of $64. Find the cost price of the ring.
4 m

Click button first when a symbol is required. X

If Oscar sells a ring at a discount of 30% of the usual price, he will make a profit of $284. If he sells it at a discount of 50%, he will still make a profit of $64. Find the cost price of the ring.