The price of a ring was increased by 9% to £1800. What was the price before the increase?

Use the distributive law to multiply. 3(4x + 5y + 6)

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd