Answer:
1052.48g
Explanation:
[tex]1.04 \times 1012g\\\\\mathrm{Multiply\:without\:the\:decimal\:points,\:then\:put\:the\:decimal\:point\:in\:the\:answer}\\104\times \:1012=105248\\\\1.04\mathrm{\:has\:}2\mathrm{\:decimal\:places}\\1012\mathrm{\:has\:}0\mathrm{\:decimal\:places}\\\\\mathrm{Therefore,\:the\:answer\:has\:}2\mathrm{\:decimal\:places}\\=1052.48\\[/tex]