Amanda, Ben, and Carlos share a sum of money. Their portions are in the ratio of 1:2:7, respectively. If Amanda's portion is $20, what is the total amount of money shared

A volleyball team won 85% of 80 games played. how many games did they lose?

Question 10 of 11 Step 1 of 1 Correct Thcorrect One group (A) contains 390 people. Three fifths of the people in group A will be selected to win $100 fuel cards.

Sara needs to take a taxi to get to the movies. The taxi charges $4.75 for the first mile, and then $2.25 for each mile after that. If the total charge is $18.25, then how far was Sara's taxi ride to the movie?

A small pond contains 5 catfish and 5 bluegill. If six fish are caught at random, what is the probability that at most three catfish have been caught?

It is less than 60 and greater than 55. if you add the digits, the sum is 13. what is the answer

If a cube has a surface area of 150 in squared, what is the length of one of the sides

Ken used a piece of lumber to build a bookshelf. If he made three shelves that are each 2 1/2 feet long, how long was the piece of lumber?

A woman bought a horse for $800 and then sold it for $900. She bought it back for $400 and then sold it again for $600. How much did she gain or lose on these transactions?

Which of the following measures is the average of a data set? mean median range mean median range

at least $580 to buy a new Bose sound system. He has $210 in savings and plans to save $30 a week until he has enough money to buy one. How many weeks will it take Nick to save enough money to buy the sound system?