A laptop has a listed price of $633.98 before tax. If the sales tax rate is 8.5%, find the total cost of the laptop with sales tax included

What is the 12th term of b(n)=-4-2(n-1)

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.