Can someone give me ideas on what to add to this essay?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c