Which expression would be easier to simplify if you used the commutative property to change the order of the numbers? A. 120 + 80 + (-65)
B. +(-1) +
C. 40 + 10 + (-12)
D. - 15+ (-25) + 43

If angle ase measures 168 degrees, find the measure of angle dse. the figure mag not be drawn to scale

15. jiovanni is looking in to two different companies that offer study guides for math exams.test prep 101 charges a $5 flat fee and an additional $0.25 per problem.math charges a $2 flat fee and an additional $0.50 per problem.how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {

Find the simplified product: 2sqrt 5x^3(-3sqrt10x^2) a: -30sqrt2x^5 b: -30x^2sqrt2x c: -12x^2sqrt5x d: -6sqrt50x^5