Stock price used to be quoted using eights of a dollar. find the total price of the transaction. 400 shares of national semi at 198 1/2

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Find the smallest number by which the given number should be divided to make a perfect cube(with steps or the answer will get reported) a.108 b.2187

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom