Simplify 1. (-2x^3y^4)(5x^9y^-2) simplify 2. (3x^4y^6)^2 6x^13y^6

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense