1. What is 5x = 10y?

2. What is ?

3. How many sides does a hexagon have?

Solve the following problem: Jake had 2 apples after giving some away. He gave 3 apples to Fin and 2 to Princess Bubblegum. How many apples did he have?

4. Evaluate the expression: 2 × 3 =

5. Solve for x: 5² + x = 10

6. What is the square root of 16?