She'll have traveled approximately 431.07 km in 8.5 hours, also, 267.85448 miles per hour.
Well as it looks like to me the cords of the a,b,c are 2,3,1
Answer:
the right triangles are B,C,D
Answer: (8, -13)
Step-by-step explanation:
-2 is 5 away from 3, and 9 is 11 away from -2. so add 5 to 3 which is 8, and add -11 to -2 which is -13.
5+3=8 (x)
-11+(-2)=-13 (y)
There for the correct answer is (8, -13) when (x, y).
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Answer:
i don't know
Step-by-step explanation:
