Sue wants 1/2 of a rectangular pan of cornbread. dena wants 1/3 of the same cornbread so that each girl gets the size portion she wants

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?