How do you write the decimal 10.4 in simplest form

10.4 over 1
10.4 over 1 ( 10 over 10) = 140 over 10
104 ÷ 2 over 10 ÷ 2 ➡52 over 5
Now, we're solving the "improper fraction" 10 and 2 over 5
Therefore, your answer for "10.4" in simplest form is "10 and 2 over 5

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.