if the total value of the coins is 71$ and she has 9 rolls of dimes, how many rolls of nickels does she have?

A copy machine makes 24 copies per minute. How long does it take to make 114 copies?

What is the intersection of the three sets? A={0,2,3,6,8}, B={2,3,6,8,9}, C={1,2,4,8,9} A. {2,8,9} B. {2,6,8} C. {2,8} D.{0,1,2,3,4,6,8,9}

Amanda, Bryan, and Colin are in a book club. Amanda reads twice as many books as Bryan per month and Colin reads 4 fewer than 3 times as many books as Bryan in a month.

6 gallons/minute is equal to how many qt an hour show work

A triangle is 6 inches long and 8 inches tall. If you double its dimensions, what would be the area of the new triangle?

How do you graph 1/3 on a number line

What the answer to 5x=195.5

A self-service car wash charges $4 for the initial 5 minutes plus an additional $0.75 for each minute after that. Nick only has $10 to spend on washing his car. Let m represent the number of minutes Nick spends washing his car.

Roberto decorates rectangular signs. One sign is 2/3 foot long and 1/4 foot wide. Another sign is 1/2 foot long and 1/3 foot wide. It takes Roberto 3/4 hour to decorate a 1-square-foot sign.

Mrs. Escalente was riding a bisycle on a bike path. After riding 2/3 of a mile, she then dicovered that she still needed to travel 3/4 of a mile to reach the end of the path. How long is the bike path?