how many kilograms of cookies worth of $0.80 per kilogram must be mixed with 10 kilograms of cookies worth $1 per[..]

a grocer wants to mix candy worth 95 cents per kilogram with candy worth 80 cents per kilogram to make a blend to[..]

Albertsons grocery planned a big sale on apples and received 990 crates from the wholesale market. Albertsons will[..]

What is the smallest number that you must multiply 6750 by in order to get a perfect square?

A tree next to a fence is 2 feet taller than the fence. One year later the tree grew an additional 0.4 feet. If the[..]

Parker is saving up for a trip. She needs to save at least $500 over the next 6 months. Which inequality below could[..]

Sam bought 3 shirts and 2 pairs of pants for $86.50. Randy bought 4 shirts and 3 pairs of pants for $123. How much[..]

A boutique in Stamford specializes in leather goods for men. Last month, the company sold 43 wallets and 97 belts,[..]

The Frosty Ice-Cream Shop sells sundaes for $2 and banana splits for $3. On a hot summer day, the shop sold 8 more[..]

The Sum of Jane's age and her mother's age is 60. Jane's mother is 3 times as old as jane. How old is Jane? how old[..]