Answer:
The problem says
x = (8 * 10^-2) / (6 * 10-3)
It might be easier to see by breaking this up
x = 8 / 6 * (10^-2) / (10^-3)
x = 1.33 * 10 = 13.3
Review "College Algebra":
a^m / a^n = a^(m-n) exponents are added where n is negative because it is in the denominator (-2) - (-3) = -2 + 3 = 1
