We went from -12 degrees to 27 degrees.
27 - (-12) = 27 + 12 = 39
530 miles are travelled for every hour passed?
The slope is 0.5, hope this helps
Answer:
129
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360, so you add 71+112+48 and subtract it from 360 to get x
