Question

Which of the following answers gives the best estimate for x given the following equation?

x50−94=189
15,000

150

1,500

150,000

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the best estimate for x, we can rearrange the given equation:

x = 50 - 94 + 189
x = 145
Out of the answer choices, 150 is the closest estimate to 145. Therefore, the best estimate for x is 150.