Samuel used 1/5 an ounce of butter to make 1/25 of a pound of jelly. How many ounces of butter is there per pound of jelly?

How far in miles is 68 km? My daughter, who is in the Air force, has just been told she will be going to Balad which is 68 km from Bagdad. How far is that?

F (x) = sin 4x/2x x-intercepts?

Find the student's error in solving the following inequality. 31 <-5x + 6 25 <-5x -5

There are 40 dogs in the neighborhood. One-fifth of them are golden retrievers. How many of the dogs are golden retrievers?

It cost $10.50 to buy 3 medium pizzas. How much does it cost to buy 10 medium pizzas?

Write two decimals that can be rounded to 1.5

Eight hundred thousand, six hundred twenty four in number form

Marcy bought 10.32 pounds of white potatoes and 12.48 pounds of sweet potatoes. About how many pounds of potatoes did Marcy buy? Round each weight to the nearest tenth to estimate the total weight of potatoes that Marcy bought.

Let X = {5, 10, 15, 20, 25, 30, 35, 40}. Define a relation on X as follows. For a, b is in X, a b if b can be obtained from a by adding a (possibly empty) collection of dimes (10 cents) and quarters (25 cents). So, for example, 25 35, but 25 30.

Lindell ran 5 kilometers in 25 minutes. How fast did he run in miles per hour?