Question

Simplify the question in this photo to exponents

Answer 1

7.996 * 10^-3

Explanation:

8 * 10^-3 = 0.008

4 * 10^-6 = 0.000004

0.008 - 0.000004 = 0.007996

0.007996 = 7.996 * 10^-3