165 rounded to the nearest front (the hundreds place for all of them in this case) is 200. 123 rounded to the nearest hundred is 100, 376 rounded to the nearest hundred is 400, and 134 rounded to the nearest hundred is 100. Adding 200 + 100 + 400 + 100, we get 800.
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Hope this helps!
(2+9)*f
= 11*f
The final answer is 11f~
I believe it is -8y + 5x - 3
