Solve.In a state with a population of 2,000,000 people, the average citizen spends $6,000 on housing each year. What is the total spent on housing for the state? Write your answer in scientific notation.
A. $1.2 × 109
B. $12 × 1010
C. $12 × 1011
D. $1.2 × 1010
Answer: D
Mathematics
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Mathematics