Asalesperson receives a 2.5% commission on sales. what commission foes the salesperson receive for $8000 in sales?

Ineed if you could explain and give me the answer you! this needs done

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.