Expressions Cumulative Review Worksheet With Answer Key (Page 2 of 7) in pdf

wide. He wants to build the fence so that he has 3.875 feet of concrete around

the pool between the edge of the pool and the fence. How much fencing material

will he need? Does he have enough or will he need to buy another roll? If he

needs to buy another roll, how much fencing material will he have leftover when

he is done installing the fence?

11. If the temperature reading on a thermometer is -3F, then what will be the new

reading if the temperature rises 7?

12. The local health club, Workout Wonder, is currently offering a special for new

members. There is no initiation fee to join and they are only charging $28.75 per

month for the first year. If Darren joins Workout Wonder for one year, how much

will he spend on membership? How much sales tax will he pay if the tax rate is

8.25%? Round your answer to the nearest hundredth. What will be his total for a

year including sales tax?

13. In the game of Jeopardy you earn points for a correct response and lose points

for an incorrect response. What would be the contestant’s score after the

following 3 responses: $200 incorrect, $300 incorrect, and $400 correct?

14. Plot the following rational numbers on a number line. Write the numbers in order

from least to greatest using comparative symbols.

2. 3 ̅ , −4

, 1.5, −3, −3

15. Mrs. Grey is the principal at Washington Middle School. She has four sixth grade

classes with 24 students, 21 students, 27 students, and 25 students. She needs

to create one more class but wants to have an average class size of 25 students.

How many students can she place into the last class without going over the

average for the sixth grade?

16. Plot and label the ordered pairs A(2, 4), B(-3, 4), C(-1, -2), and D(4, -2) and

connect the points.

a. Identify the shape.

b. What quadrant is point B in?

c. What is the length of segment AB?

17. In football, a play is described as a gain or loss of yards. Consider the starting

line as zero. Determine if the end result is a gain or loss after the following plays

and by how many yards: a gain of 7 yards, a loss of 4 yards, a gain of 2 yards,

and a loss of 8 yards. How many yards did the team gain or lose from their

starting position?

18. On a coordinate map, Joanna’s house is located at (-6, 7). The library is located

at (-6, -3). What is the distance between Joanna’s house and the library on the

map?

19. Brianna has a 20

pound container of popcorn. She wants to give each guest at

her party a 1

pound bag of popcorn. How many guests can she give a bag of

popcorn?

20. Pizzarama wants to change their menu and add new items. They surveyed 10

customers about how many times a month the customers eat buffalo wings. The

following numbers are what each customer said: 3, 9, 2, 4, 8, 2, 4, 3, 8, and 7.

Find the mean and the mean absolute deviation for the data set.

~ 2 ~

NJ Center for Teaching and Learning

Expressions Cumulative Review Worksheet With Answer Key Page 2

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