A tortoise travels 0.945 miles in 3.5 hours. It travels 245 miles per hour
At this rate, how long will it take the tortoise to travel 4.86 miles?

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?