Evaluating Expressions
Ratios/Unit Rate
Statistics
Randomer
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100
Evaluate the expression when x is 2
10
100
Mr. Johnsonâs class has 24 students.
- There are 18 students in the class who study Spanish.
- The other students in the class study French.
In Mr. Johnsonâs class, which of the following is the ratio of students who study French to students who study Spanish?
1 French : 3 Spanish
100
What is the median of the following numbers?
2,4,3,8,9
4 (It is the number right in the middle)
100
What is the greatest common factor of 16 and 24?
8
100
Which expression is equivalent to 5(4x+3) - 2x
18x + 15
200
Write an expression showing 5 less than the number đ.
k - 5
200
Jada ran 3 miles in 18 minutes. How much would she run in 60minutes?
10 miles
200
What is the mean of the following numbers?
5,5,10,10,10
8 (40/5)
200
What is the least common multiple of 12 and 9?
36
200
14
300
Peter is purchasing movie tickets online. The cost of a movie ticket is $12.00 plus a service fee of $1.50 per ticket.
Write an expression that represents the cost of movie tickets based on the number of movie tickets Peter purchases.
c = cost, t = tickets
c = 12t + 1.50
300
John bought 7 carrots for $12.88.
What is the cost of one carrot?
$1.84
300
What is the difference between a sample and population in terms of size?
Sample: smaller group of people
Population: larger group of people
300
Given x = -2, which has the greatest value and which is the least?
Least: -4
Greatest: Absolute value of -6
300
What number is 20% of 54?
$10.8
400
How many times is larger than ?
17 squared or 289
400
A cargo ship traveled 150 miles in 6 hours at a constant speed. How far did the cargo ship travel in 4 hours?
100
400
What 2 main reasons might you want to use a sample instead of a population?
1. Sample is more time efficient
2. Sample is cheaper
400
If the side length of a cube is 11 in, what is the volume of the cube?
1331 in cube
400
56 is what percent of 70?
80%
500
What is the solution to -4(5-2x)?
-20 + 8x OR 8x -20
500
Elena bought 8 tokens for $4.40.
At this rate:
How much do 19 tokens cost?
$10.45
500
What is the benefit in doing more trials in an experiment?
You will get closer to the expected probability the more trials you do
500
What is the surface area formula for a rectangular prism?
= 2(LW x LH x WH)
500
Which quadrant on a coordinate plane has both negative x and y values?
Quadrant 3