Usig the distributive property, an expression equivalent to 34 + 16 is 2 (17 + 8).
17 (2 + 8).
34 + (4) (4).
(2) (17) + (4) (4).
Mark this and return

Pemdas you multiply first meaning you multiply 4 and 4 getting 16 then adding 34 which is the answer to the problem

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.