To convert 12 yards to inches you would use the ratio 36 inches over 1 yard?

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?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height