Computation
Ratios and Proportions
Algebra
Geometry
Probability and Statistics
100

The sum of -9 and 18.

What is 9?

100

The equation for this type of relationship is y=kx.

What is the equation for a proportional relationship?

100

The value of 4x + 3a + 8a + 2x.

What is 6x + 11a?

100

An angle with a measure of 90 degrees.

What is a right angle?

100

The sum of data values divided by the number of data values.

What is mean OR average?

200

The product of -5 and -10.

What is 50?

200
The letter used for the constant of proportionality.

What is k?

200

The perimeter of a square with side lengths of c-9.

What is 4c-36?

200

A name for the angle that is a straight line and 180 degrees.

What is a straight angle?

200

When placing data values in order from least to greatest, it is the middle number.

What is median?

300

3x + 6y + 10x - 3y + (-3x) simplified

What is 10x + 3y?

300
One of many terms that represent the constant of proportionality.

What is unit rate OR slope OR rate of change?

300

The value of -3x+5(x+2).

What is 2x+10?

300

A pair of angles with a sum of 90 dgrees.

What are complementary angles?

300

The average distance that data values are from the mean.

What is M.A.D.? (Mean Absolute Deviation)

400

The distance a number is from 0 on a number line. Always represented by a positive value.  

What is absolute value?

400

A linear function is given in this form.

What is y=mx+b?

400

The perimeter of an equilateral triangle with sides x-4.5.

What is 3x-13.5?

400

A pair of angles with a sum of 180 degrees.

What are supplementary angles?

400

The probability of drawing a Jack of hearts from a deck of playing cards.

What is 1 out of 52? (1/52)

500

32 X 22

What is 36?

500

The percent by which something increases of decreases.

What is the percent of change?

500

A property where one factor located outside the parenthesis is multiplied by each term inside the parenthesis.

What is the distributive property?

500

The sum of the 3 angles in a triangle.

What is 180 degrees?

500

When rolling 1 die it is the probability of rolling an even number.

What is 3 out of 6 or 1/2 or 50%?