13
If you divide 65 by 5, you get 13. 13 is equal to 65/5
Hope this helps! :)
3.66666 will be a fraction of 3 6/9, it would be 6/9 due to the fact that 6 is repeating (:
The answer is B.) F and I
5<span>×</span>10^-7 = 0.0000005
When 10 is to a negative power, you move the decimal to the left because the number is less than positive 1. Here 10 is to the power of -7, so you move the decimal (which is after/behind 5) to the left 7 times.