Answer:
[tex]3.5*10^{-2}, 3.5*10^3, 5.3*10^3[/tex]
B, A, C
Step-by-step explanation:
This is scientific notation. The numbers [tex]3.5 * 10^3\\3.5 *10^{-2}\\5.3 * 10^3[/tex] can be ordered least to greatest by looking at their digits and exponents. Since a -2 as an exponent is present, this means this is a small decimal and is the least. 3.5 and 5.3 have the same exponent of 3 but 5.3 is greater than 3.5 so its the greatest. The order is
[tex]3.5*10^{-2}, 3.5*10^3, 5.3*10^3[/tex]