Mz. Swagga

1.Vicki budgeted $70 to buy a new winter coat. Does she have enough money to buy a coat regularly priced at $89 that is now marked down 30%? Use the sales tax at 7% to determine the final cost of the coat. 2.Joe asked his boss to advance him part of his w...

I need this answer. Which trinomial is a perfect square trinomial? A.)X^2-4x+10 B.)x^2+6x+9 C.)x^22x-4

Thanks alot. I got an A on my assignment.

I need help with this answer. Hiw would i start off.Which trinomial is a perfect square trinomial? A.)X^2-4x+10 B.)x^2+6x+9 C.)x^22x-4

oh okay thanks Jen