3. x: 180-99 = 81º (angles on a straight line equals 180)
y: 115-81 = 34º (exterior angle is sum of opposite interior angles)
4. y: 180-64 = 116 (angles on a straight line equals 180)
x: 126º
two steps
angles on straight line equals 180: 180-118 = 62º
exterior angle is sum of opposite interior angles: 62+64 = 126º
sorry if i misread any of the numbers, let me know if i did and i'll fix it
Answer:
31
Step-by-step explanation:
56-25=31
1
-----------
5m -20
factor out a 5 in the denominator
1
-----------
5 (m -4)
Choice A
Answer:
3.5x
3x+25=3.5x
Step-by-step explanation:
hope this helps
Answer:
- is the answers for the question
Step-by-step explanation:
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