Expressions
Write an expression to represent:
18 less than p
p - 18
Your principal asks everyone in your homeroom, "Did you like your last field trip?" Did your principal ask a statistical question?
Yes!
Describe with words how to plot the ordered pair (-5 , 9) from the origin.
Move 5 units left and 9 units up
Solve for a.
12 = a + 9
a = 7
What is the formula for the area of a triangle?
A = 1/2bh
OR
A = (b x h)/2
Evaluate.
42 - 2 X 10 + 3
25
Find the mode.
6, 10, 2, 6, 0, 15, 10
2 AND 10
What quadrant would the coordinate (-1, 3) be in?
Quadrant II
Which of the following is NOT a solution to x < 4?
(A) -1 (B) 0 (C) 3.5 (D) 4
(D) 4
A parallelogram has a base of 5.5 inches and a height of 3 inches. What is the area?
16.5 inches2
Simplify to an equivalent expression with two unlike terms.
3x + 15 + 2x - x + 7
4x + 22
What TWO measures of variability did you learn about this year?
Range and IQR
What quadrant would the coordinate (-5, -2) be in?
Quadrant III
Solve for y.
12y = 60
y = 5
A rectangular prism has a height of 10 feet. The area of the base is 7.5 feet2. What is the volume of the rectangular prism?
75 feet3
Simplify.
5(x - 7) + 6
5x - 29
Find quartile 3 in the data set below.
10, 11, 13, 15, 15, 15, 19, 22, 25, 30, 33
25
Write an absolute value expression to represent the distance between (-3, 1) and (-3, -6).
|1| + |-6|
You need to be at least 48 inches tall to go on a rollercoaster at Six Flags. Aria is 47.9 inches tall. Jason is 48.1 inches tall. Erik is 52.1 inches tall. Makayla is 48 inches tall. Which kid(s) are tall enough to go on the rollercoaster?
Jason, Erik and Makayla
What is the volume of a cube that has side lengths of 1/3 centimeters?
1/27 cm3
Simplify.
6x - 2x + 4 + y + 3y + 8 - x
3x + 4y + 12
Find the mean.
5.5, 6, 5.1, 6
5.65
Write an absolute value expression to represent the distance between (-5, -4) and (-1, -4). Then find the distance.
|-5| - |-1|
4 units
Solve for k.
3k - 4 = 20
k = 8
How many faces will a net of a square prism have?
5 faces