You drive 60 miles to your destination at a constant speed of 30 mph. On the way back, you travel the same distance at 60 mph. What was your average speed for the entire round trip?

In a famous "false proof" that 1 = 2, a mathematician starts with a = b, multiplies both sides by a (a² = ab), subtracts b²from both sides, factors them, and cancels out (a - b). What is the fundamental error in this logic?

Which of the following is the correct evaluation for the expression 2^(3^2)?

A common student error in Algebra 1 is believing that division always makes a number smaller. What is the result of 8 ÷ (1/2)?

According to the Triangle Inequality Theorem, which of the following sets of side lengths can actually form a triangle?

The result of the expression -5² is 25.

A square is technically a type of rectangle.

If you double the radius of a circle, the area of the circle also doubles.

The fraction 1/3 is exactly equal to 0.333... (recurring), and 0.333.. . x 3 is exactly equal to 1.

It is possible for a triangle to have side lengths of 2 cm, 3 cm, and 6 cm.