Operations and rational numbers
Expressions and Equations
Ratios and Proportional Relationships
Geometry
Inferences and Probability
100
3.15 + 2.25
5.40
100
Factor : 18x - 24
6(3x-4)
100
Rosie gives out 120 treats to 8 dogs. How many treats does each dog get?
15 treats per dog
100
An _______________ angle measures greater than 0 degrees but less than 90 degrees.
Acute angle.
100
In a drawing, there are three circles, four stars, and three triangles. What is the ratio of stars to the total number of shapes? Simplify your answer.
2/5
200
-4/13 - 8/13
-12/13
200
Combine like terms: 5xy - 12x - 7xy +11y
-12xy-12x+11y
200
Ari can walk 2 miles in 40 min. How long will it take him to walk 5 miles?
100 miles
200
Two lines that are the same distance apart and will never touch?
Parallel lines
200
A dice is rolled. What is the probability of an odd number being rolled?
1/2
300
The fraction value equivalent to 2.5.
2 1/2
300
1/7x=5
x=35
300
Paul used 7 black tiles and 14 white tiles for a pattern. What is the ratio of black tiles to total tiles? Simplify your answer.
1:3
300
A rhombus with four right angles is a ___________.
Squre
300
A dice is rolled. What is the probability of a 5 being rolled?
1/6
400
Evaluate 2/3 * x for x = -6
-4
400
-7x- 11= 17
x=-4
400
The equation "t = 6.2h" gives the time in hours, "t", that a candle will burn if the candle has a height in inches of "h." How long will it take for a 4 inch candle to burn?
24.8
400
Two angles have a total measure of 180 degrees. Find the missing angle given that the other angle inside equals 47 degrees.
133 degrees
400
There are 18 items in her pencil case, including 6 pens. What is the probability that a randomly selected item from Britney's pencil case will be a pen?
1/3
500
-15 divided by -5/8
24
500
-9b+7 < 52
b>-5
500
A baseball player got 14 hits in 35 turns at bat and 32 hits in 80 turns. Is the relationship proportional?
Yes
500
Find the missing angle measurement:
50 degrees
500
Gina's Pie Shop has 16 pies for sale, including 4 pecan pies. What is the probability that a randomly selected pie will not be a pecan pie?
3/4