Answer:
Centimeters might be easier because they can be much more precise than inches when there isn't an ideal length. Kilometers might be easier because it would not require such large numbers to work with.
Step-by-step explanation:
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The answer would be 42 degrees because the total of a triangle is 180 degrees. So you would subtract 180 and 42 (180-42) and that gives you 138 and since the two angles that are touching are the same
12,000 pounds, 1 ton = 2000 pounds
-4 + -3 = -7 Hope this helps!
Answer:
thanks !
Step-by-step explanation:
