Evaluate: -18 + 4(6 ÷ 2)^2
Tag: Reasoning
Write 230,000,000,000 in scientific notation.
Write 230,000,000,000 in scientific notation.
If a + b = 3 and a^2 + b^2 = 7, what is a^4 + b^4?
If a + b = 3 and a^2 + b^2 = 7, what is a^4 + b^4?
If 2 + 2 = 6, 3 + 3 = 11, 4 + 4 = 18, what is the solution of 6 + 6 = ?
If 2 + 2 = 6, 3 + 3 = 11, 4 + 4 = 18, what is the solution of 6 + 6 = ?
What number should logically replace the question mark?
What number should logically replace the question mark?