Friday the 6th Practice

Front

What is an inequality?

Back

Front

How do you compare fractions?

Back

Front

What is the order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed. The acronym PEMDAS is used: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Back

The simplified result is 4.

Front

What is the average of a set of numbers?

Back

The average (mean) is calculated by adding all the numbers together and dividing by the count of numbers. For example, the average of 99, 107, 87, 103, and 84 is 96.

Front

How do you simplify a sum of negative numbers?

Back

Front

What is an x-intercept?

Back

The x-intercept of a line is the point where the line crosses the x-axis. It occurs when y = 0.

Front

Back

To find the x-intercept, set y = 0 and solve for x. The x-intercept is 2.

Front

What is the formula for finding the average of a set of numbers?

Back

The formula for the average is: Average = (Sum of all values) / (Number of values).

Front

What does it mean for one fraction to be greater than another?

Back