<span>product. 3(m n) = 3mn</span>
Answer:
it is this one
Step-by-step explanation:
because since x is 4 and y is 8 that one matches up better than any other one
By iteratively substituting, we have



and the pattern continues down to the first term
,



Recall the formulas


It follows that



Y * x = $300 hope it helps