Solve this problem.
Five times a number z is greater than or equal to 60. Find z.
Select the correct answer.
Question 1 options:
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The correct answer is:
Mathml image 3.
To solve the problem, we can set up the inequality:
5z ≥ 60
Then, divide both sides of the inequality by 5:
z ≥ 12
So, z is greater than or equal to 12.