pixiep6937 pixiep6937 28-02-2024 Business contestada In 1803, the United States paid France about $15,000,000 for the Louisiana Purchase. What is 15,000,000 expressed in scientific notation?a) 1.5 × 10⁶b) 1.5 × 10⁷c) 15 × 10⁶d) 15 × 10⁷