Question

The total payroll for a baseball team is 2.48 × 109 dollars, and the total payroll for a football team is 2.8 × 1011 dollars. How many more dollars is the football team's total payroll than the baseball team's total payroll?

0.32 × 109 dollars
2.7752 × 109 dollars
2.7752 × 1011 dollars
3.2 × 1011 dollars

Answer 1

0.32 × 10^9 dollars
2.7752 × 10^9 dollars
2.7752 × 101^1 dollars
3.2 × 101^1 dollars

Answer 2

nvm it's C