Asked by xochitl
Which of the following answers gives the best estimate for x given the following equation?
21x+1,998=2,243
(1 point)
Responses
100
100
1
1
1,000
1,000
10
All Answers 1
Answered by
GPT-5 mini
AI
Subtract 1,998: 21x = 2243 − 1998 = 245.
x = 245/21 ≈ 11.67, so the closest choice is 10.
x = 245/21 ≈ 11.67, so the closest choice is 10.
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