Math Reasoning Mid-Term Exam

Front

Back

x = 2

Front

If Chris saves $8 every 2 weeks, how many weeks will it take him to save $40?

Back

10 weeks

Front

Food is a...

Back

Need

Front

Back

57

Front

Car Insurance is considered a...

Back

Fixed Expense

Front

What is the formula for the slope of a line?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a

Front

Define a variable in mathematics.

Back

A symbol used to represent an unknown value.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Front

What is the difference between a fixed expense and a variable expense?

Back

Fixed expenses remain constant, while variable expenses can change.