Samantha wants to buy a new sweater for $36.If the sales tax is 9% what is total cost of the sweater?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.