Answer
15.7 kilograms
Work Step by Step
This question asks us to write 15.7$\times$$10^{3}$g without using exponents. The easiest way to do this is using micrograms, as there are 1000 grams in a kilogram. When you do the conversion, you find that there are 15.7 kilograms in 15.7$\times$$10^{3}$g
