w5crrkjghp w5crrkjghp 24-05-2023 Mathematics contestada (Scientific Notation in the Real World MC) Write the expression as a number in scientific notation. (5x10²)(4.2×10¹) 6x10³ 3.5 x 103 3.5 x 105 0 3.2 10³ 3.2 x 105