UNIT ONE PRACTICE ASSIGNMENT

Which situation could the integer -50 represent?

• An increase of $50 in a bank account
• The temperature on a warm spring day
• The distance driven on the way to the beach
• A decrease of 50 employees

Donald, the diver, is 10 feet below sea level.

• 10 feet 
• -10 feet
• 0 feet

Patrick is 2 feet above sea level. 

• 2 feet 
• -2 feet
• 0 feet

Britney deposits $450 into her checking account. 

• $450 
• -$450
• $0

The Panthers gain 20 yards during the first quarter.

• 20 yards
• -20 yards
• 0

Express an integer: a plane descended (goes down) 3000 ft

• 3000
• 300
• -300
• -3000

What is the opposite of 10? 

• 10
• -10
• 0
• 20

Which is an example of an integer?

• 1/2
• -5
• 3.24
• -3.19

Pearlie made a withdraw of $100 from her checking account. 

• $100
• -$100
• 0

The elevator takes Whitney 4 floors below ground level. 

• 4
• -4
• 0