Question

which number is equal to 7(3.5 times 10^4) written in scientific notation?

24.5 times 70^4
2.45 times 10^5
24.5 times 10^5
1.05times 10^5

Answer 1

The number that is equal to 7(3.5 times 10^4) written in scientific notation is 2.45 times 10^5.