Eric sells shirts. It costs him $100 to buy all the shirts and $10 to print designs on the shirts. Eric sells each[..]

10. A tank is being filled with water from a faucet. After t minutes, the volume of water in the tank is 2(3t + 7)[..]

9. Alan had (20K -15) dollars. He bought 2 phone skins and 6 ring tones. Each phone skin costs 3K dollars. Each skin[..]

8. A basket contains some bananas and oranges. The ratio of the number of the bananas to the number of oranges in[..]

7. The distance between City A and City B is 495 miles. At noon, Jean leaves City A and drives towards City B at an[..]

43. Wendy and Rick left the library at noon and cycled 480 meters to the town hall. Wendy cycled at a speed of 80[..]

42. In September, the total enrollment of a school was 1,200 students. Of these students, 20% of them were boys. In[..]

Find the area of the rectangle that measures width 1/7 inch and length 7/29 inch

a clothing manufacturer offers two different styles of jeans, relaxed fit and regular fit, in five different colors.[..]

6. The regular price of a guitar is $520.00. During a sale, the guitar is priced 15% less than the regular price. If[..]