Yardbird Gardening carries two kinds of fertilizer containing nitrogen and water. “Gently Green” is 5% nitrogen and[..]

A black racer snake travels 16.1 km in 7 hours. What is the speed in km/h?

Your friend writes, "In a function, every vertical line must intersect the graph in exactly one point." Explain your[..]

A dripping faucet wastes a cup of water if it drips for three minutes. The amount of water wasted varies directly[..]

For a given speed, the distance traveled varies directly with the time. Kate's school is 5 miles away from her home[..]

At the north campus of a performing arts school, 20% of the sutdents are music majors. At the south campus, 50% of[..]

a coin purse contains a mixture of 34 coins in dimes and quaters. The coins have a total value of $7.15, or 715[..]

Janice invests in a plan that has an APR of 2%. She invests three times as much in a plan that has an APR of 4%. If[..]

The sum of three consecutive integers is 252. What is the largest of the three integers?

Tina sought two loans totalling 260,394.00 the simple interest rate on the first loan was 3.7% while the simple[..]