<u>Answer:</u>
<h3>The answer is <em>C) no triangle</em></h3>
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<em>The sum of the angles in a triangle must be 180°, while 80+40+40 only gives us 160°.</em>
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Hope this helped :3
Answer:
5
Step-by-step explanation:
90 ÷ 18 = 5 days. Hope this helps! :)
Answer: 3 : 21 3/4
Because it is a enlargement of 3, you need to multiply each side by 3 times.
The speed driven would be 18.6411 mph
