The answer is a^mn, hope this helped
Answer:
2x+3x-15=180°
Step-by-step explanation:
When two angles are supplementary, their angles would equal to 180° total when added together. In this answer, the two angles are added together to create 180°.
2(3)+1=7 (New simplified numerator)
4(2)+1=9 (New simplified numerator)
7/2 x 9/4 = 63/8
simplest form would be 63/8
Answer:
-1
Step-by-step explanation:
-40/7+8-23/7
= -40/7+8-23/7
= 16/7-23/7
= -1