The controlled substances act of 1970 categorized drugs such as morphine and cocaine as schedule drugs.
a. i
b. ii
c. iii
d. iv

The depreciation per unit for a company

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3