Hi! i have a couple of how do i simplify 1. (2x - 3xy)(x - 3y) - (x - 2xy) = 2. (3t^2)^3/t = 3. x^7y^-2z^4/x^-3y^2z^3 = 4. x+1/x2 • x/x2-1 = 5. 2x+4/2 + x/x2 =

The la dodgers hit the most homeruns in 2014. the number of homeruns accounted for 6% of the entire major leauge baseball homerun count. if 583 total homeruns were hit, approximately how many did the la dodgers hit

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Atorch and a battery cost 2.50 altogether. the torch costs 1.50 more than the battery. what fraction of the total price is the torch? give your answer in its simplest form.