Unit rate would be 50 because 250÷5=50, so the answer would be (250×3)+50, witch is 800.
43, 45, 47, and 49 are a few I hope this helps
Answer: The percent changed because it increased by 180%.
Step-by-step explanation:
<span>Point A with coordinates (x,y) rotated 180 degrees around O gives point A' with coordinates (-x,-y).
Hope this helps :D
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