A company makes 625 cell phone cases each day. How many cell phone cases does the company make in 31 days?

Mr. Lorenzo gave his 2 sons $50 to buy a cooler. The total cost for the cooler is $44. Mr. Lorenzo told his sons that they could each have an equal share of the change they receive. The equation shown can be used to determine s, the amount of money each son should receive in dollars.
s = (50 - 44) ÷ 2

Mr. Fernandez packed 31 red apples and 41 green apples into a box for a customer. He packed 8 boxes like this. Mr. Fernandez used this equation to find x, the number of apples he packed into all the boxes.

x = (31 + 41) 8

How many apples did Mr. Fernandez pack into the boxes?

Theo earned $500 selling food at a carnival. He earned $260 selling nachos and the rest selling hot dogs for $2 each. Theo used this equation to find h, the number of hot dogs he sold at the carnival.

h = (500 - 260) ÷ 2

Shauna is reading a 528 page book. She reads 22 pages every day. How many days will it take Shauna to read the entire book?

Marsha bought a birthday card for $2.86 and a pen for $1.57. She paid with a $20 bill. How much change should Marsha have received?

While cleaning his room, Paul found 7 cents on his desk, 98 cents under his bed , and 2 dollars and 4 cents in his closet. What was the total amount of money Paul found?

Which comparison is NOT true?

Which inequality is NOT true?

Mr. Adams drove his delivery truck 151.2 miles during 24 days. He drove the same number of miles each day.

How many miles did Mr. Adams drive each day?

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags.

What is the weight in pounds of the sand in each small bag?

Maria ran 1.89 miles on Monday and 2.08 miles on Tuesday. On Wednesday, Maria ran twice as many miles as she ran on Monday. Approximately how many miles did Maria run on Monday, Tuesday, and Wednesday combined? Choose the best estimate.