Calculate 4.8 × 10^-3

Question

- 9.4 x 10^-6 Express the answer in scientific notation rounding to 2 decimal
places. (1 point)

Answer 1

4.8 × 10^-3 - 9.4 × 10^-6 = (4.8 - 9.4) × 10^-3-6 = -4.6 × 10^-3-6 = -4.6 × 10^-9