A kennel has 400 dogs. There are 200 poodles and 150 dogs with with shaggy hair. If 12.5% of the poodles have shaggy[..]

Kevin uses his cell phone to send text messages. The monthly charge for text messaging is $13 plus $0.05 for each[..]

Malia received a $300.00 gift certificate for Christmas to a local sporting goods store. Malia wants to buy a pair[..]

A plane can fly 390 miles in the same time as it takes a car to go 120 miles. If the car travels 90 mph slower than[..]

to buy tickets for a concert, customers have to pay a flat handling charge and then a certain cost per ticket.11[..]

An election ballot asks voters to select five city commissioners from a group of eighteen candidates. In home many[..]

Brian wants to have $7000 in the bank in 10 years. He deposits $3000 today at 8% interest compounded semiannually.[..]

Steve’s savings account has a balance of $1287. After 4 years, what will the amount of interest be at 6% compounded[..]

A school playground is a 25 m by 40 m rectangle. The school increases the width to 40 m and increases the length so[..]

The variable x varies jointly with y and z, and x=8 when y=-6 and z=-3, what is the constant of variation?