The equation 3x^4-2x+9x^2+3-7x+x^3-2x^2=3x^4+x^3 +7x^2-9x+3 is an example of which method/property?
a.) distributive property
b.) collect like terms
c.) foil
d.) vertical multiplication

Georgia needs to buy flea treatment for her dog. pet store 1 is offering the flea treatment for 40 percent off plus an additional 25 percent off their regular price of $33. pet store 2 is offering the same flea treatment for 55 percent off plus an additional 5 percent off their regular price of $34. which location is offering the better price and how much cheaper is it? the flea treatment is $0.31 cheaper at pet store 2. the flea treatment is $1.05 cheaper at pet store 2. the flea treatment is $2.05 cheaper at pet store 1. the flea treatment is $2.36 cheaper at pet store 1.