6th POW6th POW

Meg purchased an item for 45% off the original price, plus an additional 20% off the sale price. She also had a coupon for $5 off, which the salesclerk applied after the two discounts. Meg's final purchase price for the item was $50. Assuming she paid no sales tax, what was the original price of the item Meg purchased?

__7th POW__Multiplying a number by

*x*yields the same result as dividing the number by 0.125. What is the value of

*x*?

__8th POW__A right triangle has integer side lengths

*a, b,*and

*c*with

*a<b<c*. If

*a*+

*c*=49, what is the area of the triangle?