It would be 47°. you would add 45 and 88, getting 133. then take 180 (all triangles,usually, equal 180°) and subtract 133. getting your answer, 47° as the missing angle. hope this helped!!
The answer will be 76 or B. Hope it help!
Answer:

Step-by-step explanation:
This problem utilizes the Distributive Property, which states
that a(x + y) = ax + ay.
Hope it helps :) and let me know if you want me to elaborate.
Answer:
140
Step-by-step explanation:
14, 28, 42, 56, 70, 84, 98, 112, 126, 140.
20, 40, 60, 80, 100, 120, 140.
14 x 10 = 140
20 x 7 = 140
Pretty sure all of them can be a linear function since they all graph out to be a line..
The definition of a linear function can be shown through this formula: y=ax+b