Question

The sum of three consecutive numbers is 84. What is the largest of these numbers?

O26
27
28
29

Answer 1

To find the largest of three consecutive numbers with a given sum, solve the equation 3x + 3 = 84.

Step-by-step explanation:

Let's assume the three consecutive numbers are x, x+1, and x+2.

According to the problem, the sum of these numbers is 84. So we can write the equation x + (x+1) + (x+2) = 84.

Solving the equation, we get 3x + 3 = 84. Subtracting 3 from both sides, we have 3x = 81. Dividing both sides by 3, we find x = 27.

Therefore, the largest of these numbers is x+2, which is 27+2=29.

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