Final answer:
To solve the equation 11×z=121, divide both sides by 11 to isolate z, which results in z being equal to 11.
Step-by-step explanation:
The value of z in the equation 11×z=121 is determined by performing simple algebraic manipulation. To find z, you would divide both sides of the equation by 11, giving you z = 121 / 11. This results in z being equal to 11.
Let's break down the steps:
- Start with the original equation: 11×z = 121.
- Divide both sides of the equation by 11 to isolate z on one side: z = 121 / 11.
- Calculate the division: z = 11.
Therefore, the value of z is 11.