Semester 1 Final Review

Which of the following is a proportional relationship?

• The number of apples and the number of oranges in a basket.

• The distance traveled and the time taken at a constant speed.

• The number of students and the number of teachers in a school.

• The price of a book and the number of pages in it.

What is the prime factorization of 60?

Which number is a prime number?

• 15

• 21

• 29

• 33

What is the probability of rolling a 4 on a standard six-sided die?

• 3

• 5

• 8

• 7

• 4

• 11

Which of the following are like terms?

• -10

• -4

• 4

• 10

Calculate the unit rate: If 240 miles are covered in 4 hours, what is the speed in miles per hour?

• 40 mph

• 50 mph

• 60 mph

• 70 mph

Which of the following numbers is composite?

• 2

• 3

• 4

• 5