Answer:
-7 and -6 #markasbrainliest
Answer:
Step-by-step explanation:
- 4/x² + 1/x = 1/(2n²)
- (x + 4)/x² = 1/(2n²)
- 2n²(x + 4) = x²
- x² - 2n²x - 8n² = 0
- D = (-2n²)² - 4(-8n²) = 4n⁴ + 32n² = 4n²(n² + 8)
- x = (2n² ± 2n√(n² + 8))/2
- x = n² ± n√(n² + 8)
Mixed:5 1/10
improper fraction: 51/10
Answer:
84 beads
Step-by-step explanation:
She had 98 beads and lost all but fourteen. So it would be 98 - 14 which would get you 84 beads that the girl has lost
(2.5)(-5)(-4.6) =
-12.5(-4.6) =
57.5
