Which of the above numbers is the value of expression equal to? 3.5x105 +4.0 x106 - 2.0 x104

A. 3.542 x 10^5

B. 7.3 x 10^5

C. 4.15 x 10^6

D. 4.33 x 10^6

E. 4.37 x 10^6
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How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000

Asequence is a function whose is the set of natural numbers

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )