first, fill in the blank below with the correct unit. then use scientific notation to represent the quantity…

first, fill in the blank below with the correct unit. then use scientific notation to represent the quantity in meters. the thickness of the orange peel was 3.2 (choose one) writing in scientific notation, this is meters.
Answer
Explanation:
Step1: Choose appropriate unit
Common unit for thickness of orange - peel is millimeters (mm).
Step2: Convert to meters
Since 1 mm = 0.001 m = $1\times10^{- 3}$ m, then 3.2 mm = 3.2×0.001 m = 3.2×$10^{-3}$ m.
Answer:
3.2×$10^{-3}$