Write the number (other than dates) mentioned in the following statements in scientific notation. A country's budget first passed $1,000,000,000 in 1917. In 1987 it exceeded $1,000,000,000,000 for the first time. The budget request for fiscal-year 2015 was about $4,600,000,000,000. If stacked in dollar bills, this amount would stretch 310,000 mi. Question content area bottom Part 1 $1,000,000,000equals$ 1.0 times 10 Superscript 9 (Use scientific notation. Use the multiplication symbol in the math palette as needed.) Part 2 $1,000,000,000,000equals$ enter your response here (Use scientific notation. Use the multiplication symbol in the math palette as needed.)