B²c⁻¹
(-4)²(2)⁻¹
(16)(¹/₂)
8
(n³)³ · (n⁴)⁵
n⁹ · n²⁰
n²⁹
4x³y(-2x²y)
-8x⁵y²
0.0002507
2.507 × 10⁻⁴
B. y=4/5x its just taking half
Answer:
x + 50° + 70° = 180°
or, x + 120° = 180°
or, x = 180° - 120°
•°• x = 60°
Step-by-step explanation:
x + 50° + 70° = 180° ( Due to Straight line )