Answer:
22.21 m/s
Step-by-step explanation:
1 hour = 80km
1 minute = 80000 ÷ 60 = 1.333km
1 second = 1.333 ÷ 60 = 22.21
Proof: x=-6
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=6-i+4+2i+2-i
=6+4+2+2i-i-i
=12+2i-2i
=12
option B is the correct answer
please make me as a brainlist answer
Answer: Top right and left are ACUTE, Bottom right is RIGHT, and bottom left is OBTUSE.
15 ÷ 2 . X =
There's the expression
