18 + 36 = 18(1+2)
GCF is 18.
The number y, decreased by 12
160/4=40
200/5=40
240/6=40
280/7=40
The rate of change is 40, it means that for each person the cost of the ski rental package is $40
The correct answer is 2.5. Not too sure how to get that answer but my math test had this question and that was the answer.
Answer:
2.5 × 10^-5
<em>please correct me if im wrong</em><em>.</em>