a box contains $7.00 n nickels, dimes, and quarters. there are 41 coins in all, and the sum of the nickels and dimes[..]

A 15 foot ladder is leaning against a wall. If the distance from the top of the ladder to the ground is 3 feet more[..]

A car traveling 50 mph goes 15 miles farther in the same amount of time as a car traveling 30 mph. Find the distance[..]

Austin’s taxi charges $5 plus $0.30 per mile for fare in a city. Sylvia’s taxi charges $8 plus $0.20 per mile for[..]

.A hiker will carry 1.3 pounds of food and 3 liters of water for each day on the trail. If 1 liter of water weighs 4[..]

Kelly is wrapping paper around a box. The box is 18 in. long, 12 in. wide, and 3 in. high. What is the minimum[..]

Ronald Brown missed an income tax payment of $2,600. The Internal Revenue Service charges a 15% simple interest[..]

A bicyclist covered 5/7 of his route and an additional 40 miles. He has yet to cover 118 miles less than 0.75 of[..]

It takes 4.5 hours for a ship moving downriver to get from port A to port B. The return journey takes 6.3 hours. The[..]

It takes 32 hours for a motorboat moving downriver to get from pier A to pier B. The return journey takes 48 hours.[..]