Choose all that correctly solve for x. A. 5/2 x = 15/2
x = 3
B. x + 7/2 = 7
x = 7/2
C. x + 3 = 21/5
x = 5/6
D. 5x = 11/2
x = 10/11.

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b