Answer:
986
if they mark that wrong, the smart alek answer where its correct universally is
[tex]9.85*10^4[/tex]
Step-by-step explanation:
Significant Figures are a pain, however for this one, multiplying its the greatest number of digits.
1 - Solve the equation
70.4 x 14 = 985.6
Because 7 has 3 significant figures the final answer must also, and the most annoying thing about it, is that we have to convert 4 SF's to 3, which is where scientific notation is of use.
9.85 x [tex]10^{4}[/tex]
However because I doubt you were taught this, they probably just want 986 which is the rounded version
Hope this helps,
