punchline algebra book a 2006 Marcy MathWorks solving inequalities with parentheses and or the variable on both sides 9.5 key

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Michelle had a birthday party. she bought a bag of candy with 96 starbursts, 72 hershey's, and 68 reese's. she wants to use all the candy she bought to make goody bags with the same amount of starbursts, hershey's and reese's in each bag. what is the largest number of bags she can make?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm