mrpjams5986 mrpjams5986 03-07-2018 Mathematics contestada What is the product of 4.5 ⋅ 105 and 1.6 ⋅ 102? 6.1 ⋅ 107 7.2 ⋅ 107 6.1 ⋅ 1010 7.2 ⋅ 1010