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Integers
Proportional Relationships
Expressions/Equations
Geometry
Statistics/Probability
100

-3 + -9 + 5 - (-5) =

-2

100

If Josephine earns $7.50 for every hour she works, how much will she earn working 2 hours?

$15

100

Simplify this expression: 

-2x + 5 - 3x + -14

-5x + -9     or       -5x - 9 

100

Two sides of a triangle measure 3cm and 6cm.
Could 9cm be the length of the other side? 

No; The sum of the two shortest sides must be GREAT THAN the third side. 

100

What is the probability of flipping HEADS on a two-sided coin?
Write your answer as a fraction. 

1/2

200

-9 + -12 - (-17) = 

-4

200

If Josephine earns $7.50 for every hour she works, how much will she earn working 5 hours?

$37.50

200

Solve the equation for x: 

5x + -9 = 26

x = 7

200

A triangle has a base of 13 and a height of 8.
What is the area? 

52

200

In order for a sample to be considered random, every object/person must have a(n) _________ chance of being selected. 

equal

300

8 - (-15) + 24 - 17 + -19 + 2 = 

13

300

Jaylee earns $24 for every 4 hours she works. What is the unit rate in dollars per hour?

6/1    or    6 to 1    or    6:1

300

Simplify this expression: 

-22x + -(45) - 13x - (-4)

-35x + -41   or     -35x - 41

300

True or False: 

The cross-sections of a cube include a rectangle, a square, and a triangle. 

True. 

300

What is the probability of rolling an even number on a six-sided number cube that has the numbers 1,2,3,4,5, and 6 on each respective side?
Write the probability as a percent. 

50%

400

62 + -35 - 46 + -13 - 4 = 

-62

400

Jaylee earns $24 for every 4 hours she works.
What is the constant of proportionality?

6

400

Solve the equation for x: 

2(5x + -9) = 62

x = 8

400

The radius of a circle is 7cm.
What is the circumference?

43.96

400

If you want to collect data about a population, this is the best sample type to use.

Random Sample. 

500

- (82) + (23) - 15 - 47 + 245 = 

127

500

Jaylee earns $24 for every 4 hours she works.
Write the equation that represents this situation in the form y = mx.

y = 6x

500

Solve the equation for x: 

x2 -17 = 64

x = 9

500

The radius of a circle is 7cm.
What is the area?

153.86

500

What is the probability of rolling a 6 on a six-sided number cube that has the numbers 1,2,3,4,5, and 6 on each respective side?
Write the probability as a percent.
Round to the nearest 10th. 

16.7%