There were 5 pizzas at the pizza party for two families. • Caroline’sfamilyate138 pizzas. • Julia’sfamilyate126 pizzas. What is the closest estimate of how much pizza was left

A baker made cookies before he opened his store in the morning. • He sold 2 3/4 dozen of his cookies in the morning. • He sold 3 1/2 dozen of his cookies in the afternoon. • There were still 4 1/3 dozen of his cookies left when he closed the store. How many cookies did the baker make before he opened the store?

Which pair of parentheses can be removed without changing the value of this expression? (1 + 2) × (6 – 3) + (5 × 8) ÷ (9 – 4)

A farmer is packing grapefruit into boxes. • He packs the same number of grapefruit into each box. • He has packed a total of 264 grapefruit into 22 boxes. • He still has 180 grapefruit that must be packed. How many more boxes must the farmer pack?

Scott had $12.58. • He purchased two apples for $1.13 each and one bottle of juice for $1.76. • There was no sales tax. How much money did Scott have after his purchases?

Jennifer needs to buy nuts. • She has enough money to buy 20 ounces of nuts. • She puts 1 1/2 pounds of nuts into a bag. How many ounces of nuts does Jennifer need to remove to have 20 ounces remaining in the bag?

Jay mows lawns and washes cars to earn money. • He earns $8 for each lawn he mows. • He earns $5 for each car he washes. • On Friday, he mowed 3 lawns and washed 3 cars. • On Saturday, he spent $15 of the money he earned. Which expression shows the amount of money Jay had left?