Jorge lives in a state where sales tax is 5%. This means you can find the total cost of an item, including tax, by using the expression c + 0.05c, where c is the pre-tax price of the item. Use the expression to find the total cost of an item that has a pre-tax price of $45.00.

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?