Mr. Thompson has 10 1/2 pounds of plant food. He will put equal amounts of the food into 4 containers. How much plant food will be in each container?

there is 9 calories in 1 g of fat. how many calories are in 18 g of fat?

The local high school had 1,000 bottles of water on hand. The school issued 1/4 of  the supply to the 9th grade, 1/5 of the supply to the 10th grade, and 2/5 of the supply to the 11th grade. How many bottles remained for the 12th grade?

your office is participating in a charity event for a local food bank. You will be making cinnamon rolls in bulk and know that you must roll out 4.75 inches of dough to make 3 cinnamon rolls. to produce 54 cinnamon rolls, you need to roll out how many feet of dough?

Michael has 30 ounces of a 30% of salt solution. How much salt should be added to make it a 35%.

Craig owns a ready mis concrete company. Craig receives an order for 1.5 cubic yards of concrete. This mixture of concrete contains sand, cement, gravel, and water; for each pound of water, there are 5lb of sand, 2lb of cement, and 7lb of gravel. Find the total weight of the order (in pounds), assuming a cubic yeard of concrete weighs 4000 lb, and how many pounds of each ingredient must be used. answer in the back of the book is:  water: 400lb sand: 2000lb cement: 800lb gravel: 2800lb please help me set up the equations needed to solve the problem and get the answers given.

Jill has 2.4 liters of juice. Janiah has 1.9 liters of juice. How many total milliliters of juice do the 2 girls have.

A box of cereal weighs 14 ounces.How many pounds is a case of 12 boxes of cereal?

If your car gets 34 miles per gallon of gas and you traveled 153 miles, how many galons of gas have you used?

A recipe for Pancake Batter makes 5 gallons and yields 186 five-inch pancakes. What would the RCF be if you wanted to make 30 servings of 3 pancakes each?