Part B: A 3-8 pound bag of fertilizer covers 1000 square feet Each bag costs $9.95 How many bags are needed to cover the garden? About how much it will it cost to buy the bags of fertilizer?

(The square ft of the garden is 1307.25)

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. how many hours after the truck's departure will the two meet?