Math Review Units 1-8

Maria and two friends are at a movie theater. They have $52.00 and spend $34.50 of it on movie tickets. They also buy 3 drinks that each cost the same amount. After buying the movie tickets and drinks, they have $4.00 remaining. How much did each drink cost?

• $2.50

• $3.83

• $4.00

• $4.50

Megan reads the same number of pages in a book each day. The table below represents the total number of pages read at the end of the given number of days.

How many pages does Megan read in 1 day?

• 16

• 18

• 28

• 32

• 4 liters

• 6 liters

A student's science scores are shown below:

76, 82, 65, 82, 93, 63, 45, 82, 90, 74.

What is the mode and how does it compare to the median?

• The mode is 79 and it is lower than the median.

• The mode is 79 and it is higher than the median.

• The mode is 82 and it is lower than the median.

• The mode is 82 and it is higher than the median.

The table below shows the amount of money, in dollars, that Kathy earns babysitting for a given number of hours worked. Based on the table, which statement is true about the relationship between the number of hours, h, she works and the amount of money, d, she earns?

• It is not proportional because when the value of h is 0, the value of d is 0.

• It is proportional because the ratios between the values of d and h are the same for each pair.

• It is not proportional because the difference between d and h is different for each pair of values.

• It is proportional because the values of h increase by the same amount from one pair of values to the next.

Which statement about the relationship between the scores of the two classes is true?

• The median score for Class A is greater than the median score for Class B.

• The range of the scores for Class A is less than the range of the scores for Class B.

• The interquartile range for Class B is greater than the interquartile range for Class A.

• The second quartile value for Class B is less than the second quartile value for Class A.

The design of an office parking lot is shown below. The distance between each parking space is x feet. What is the distance, x, between each parking space in the parking lot?

A student has a bus pass with a balance of $30.00. Each time the student rides the bus, the balance on the bus pass decreases by $2.25. What is the greatest number of bus rides the student can take using the bus pass?

• 10

• 13

• 14

• 15