Home > MC2 > Chapter 1 > Lesson 1.2.3 > Problem 1-76
1-76.
Zaria wants you to solve this puzzle: " I am thinking of a number. If you divide my number by two and subtract
Use the Guess and Check method.
Divide Zaria's number by
Use the the eTool below to find the number that makes the equation true.
Click the link at right for the full version of the eTool: MC2 1-76 HW eTool