How do i work this problem out 83,456-728.88=

Line up the numbers keep the decimal where it is and when you have your final answer Bring the decimal down or just use the calculater☺

You can pluge it into coulculater and it will shows you 82,727.12

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.