Expressions and Equations
Simplify this expression:
8 - 4(x + 6)
-4x - 16
3, 1, 3, 5, 9, 6, 3, 9, 6, 3
What is the mode?
What is 3
Find the distance if the speed is 60 mph and the time is 1 hour and 45 minutes.
What is 105?
2 dm = ___ mm
What is 200 mm
Simplify this expression:
10x + 4 − 3 + 4(2x + 1)
18x + 5
What is the IQR if:
Minimum: 7 Maximum: 49
1st Quartile: 10
3rd Quartile: 32
What is 22
3, 1, 3, 5, 9, 6, 3, 9, 6, 3
What is the range?
What is 8
Find the rate if the distance is 238 miles and the time is 3.5 hours.
What is 68 miles per hour
2 yd = ____ in
What is 72 in
Solve for x:
0.44x = 22
x = 50
Find the Q1 and Q3 of 90, 60, 80, 70, 50
If the mean is 70.
What Q1 = 55 and Q3 = 85
5, 7, 10, 15, 16, 19
What is the mean?
What is 12
Find the time in minutes if the distance is 2 miles and the rate is 30 mph.
What is 4 minutes?
6000cm = ___ m
What is 60 m
Solve for the missing variable:
p/14= 5
What is p = 70
Given 2 box plots, this is the description of the one that has a greater IQR.
What is a larger spread within the inner quartile box?
0, 4, 8, 9, 5, 6, 1, 2, 3, 7, 10
What is the Median?
What is 5
Which rate is faster?
A: 60 feet in 90 seconds or
B: 60 inches in 5 seconds
What is B?
3 T = _____ lb
What is 6000 lbs
A train travels at an average rate of 40 miles per hour and travels for 110 miles.
40x = 110
x = 2 hours and 45 minutes
Find the IQR of the following data set: 10, 20, 30, 30, 40, 80, 100
What is 60: 80 (3Q)- 20(1Q)= 60 (IQR)
4.6, 3.9, 2.5, 1.8, 3.1, 2.7, 1.5, 0.3
What is the median?
What is 2.6
Which distance is longer and what is the longer distance?
A: 4 feet/second for a minute or
B: 3 inches/min for an hour
What is A? 240 feet
12.5 c = ____ pt
What is 6.25 pt