The chart shows the amount of time Carla spent babysitting and how much she earned.
Babysitting Chart
Hours Earnings
3 $15.00
4 $20.00
6 $30.00
8 $40.00
9 $45.00
If h represents the hours Carla worked, which expression represents her earnings?
5 x h
100
The coordinates for the vertices of Figure QRST are listed below.What is another name for Figure QRST?
Trapezoid
100
What is the greatest common factor AND LCM of 8 and 12?
4 and 24
100
he lunch special at Del’s Restaurant repeats every 8 days, and the lunch special at Emily’s Restaurant repeats every 12 days. Both restaurants are serving the same lunch special today, chicken fried steak with gravy. How many days will there be until the next time both restaurants again serve chicken fried steak with gravy?
24
100
Mrs. Boyer is making brownies. The following table will tell her how many eggs she needs for the number of batches of brownies she is baking.
Brownies
Batches Eggs
2 6
6 18
12 ?
18 54
How can she find how many eggs she needs to make 12 batches of brownies?
Multiply 12 and 3
200
Chris scored 7 points less than 3 times the number of points he scored in the previous game, n. Which expression represents the number of points Chris scored this game?
3n-7
200
Three of the vertices of rectangle GHIJ are located at G(5, –1), I(–1, –4), and J(5, –4). What are the coordinates of vertex H?
(-1,-1)
200
What is the least common multiple of 6 and 9?
18
200
Three friends ordered personal-sized pizzas for lunch. Lucia ate 2 over 3 of her pizza, Allie ate 1 over 4 of her pizza, and Carolina ate 2 over 5 of her pizza. Which statement correctly compares the amount of pizza that the friends ate?
Carolina ate more pizza than Allie but less than Lucia.
200
The table shows the cost of apples, given the number of pounds purchased.
Pounds (lb)
Cost ($)
2 5.00
5 12.50
8 20.00
11 27.50
At this rate, what would be the cost of 20 lb of apples?
$50
300
Emma wants to write an expression to represent her daily earnings. She earns a base rate of $20 per day and then $3 for each flower arrangement (f) she makes. Which expression could be used to represent Emma’s total daily earnings in dollars?
3f+20
300
A rectangle has vertices at (–3, 1), (–3, 4), (4, 1), and (4, 4). What is the area of the rectangle?
21 units
300
Which of the following expressions represents the greatest common factor of 18 and 24
(2)(3)
300
Coach Brown held a track meet to choose girls with the lowest times for a track team. The table below shows the times some girls took to run the 400-yard dash.
400-Yard Dash Times
Girl Time
(seconds)
Leslie 32.9
Jillian 39.6
Brooke 38.1
Kellie 42.4
Tenille 34.3
Jillian and Kellie did NOT make the team because of their times. Which person listed below does NOT have a low enough time to make Coach Brown’s track team?
Frances 40.2
300
Jeremy’s friend lives 20 miles away in the next county. About how many kilometers away does Jeremy’s friend live? (1 mile ≈ 1.6 kilometers)
32 kilometers
400
Sam’s age is one-fourth of Bill’s age. If s represents Sam’s age, which expression represents Bill’s age?
4s
400
What is the perimeter of a rectangle with vertices (–4, 3), (3, 3), (3, –2), and (–4, –2)?
24 units
400
A store gave away a $5 gift card to every sixth customer and a $10 gift card to every tenth customer. Which customer would be the first to receive both the $5 and $10 gift cards?
30th customer
400
Sam's bank account balance on Monday was $8. On Tuesday, his account balance was minus $ 2. How much money did Sam withdraw from his account between Monday and Tuesday?
$10
400
A pipe is 84 feet long. What is the length of the pipe in yards?
28
500
Admission to a county fair is $5.00 per person. All games are $0.25 each. Which expression represents the amount of money John will spend when he attends the fair and plays x number of games?
5 + 0.25x
500
Which pair of points is 4 units apart?
A (1,4) (8,4)
B (6,-1) (6,3)
C (-3,0) (7,0)
D (-2,2)(6,10)
B
500
Which expression is equivalent to 54 + 72?
6(9 + 13)
9(6 + 7)
12(4 + 6)
18(3 + 4)
18(3+4)
500
Each page in Gavin’s photo album holds 8 pictures. The table shows the relationship between pages and photos.
Gavins’s Photos
Number of
Pages Number of
Photos
1 8
2 16
5 40
9 ?
How many photos will fit on 9 pages?
72
500
A sandbox had a volume of 648 cubic feet. What is the volume, in cubic yards, of the sandbox?