Yeehaw, anybody sad like me..?

Write the following as a base and exponent

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

15. if the 8% tax on an item amounts to $0.96, what is the final price (tax included) of the item?