What are the solutions to the equation 3(x – 4)(x + 5) = 0?
a. x = –4 or x = 5
b. x = 3, x = 4, or x = –5
c. x = 3, x = –4, or x = 5
d. x = 4 or x = –5

G(x)=x2-16xb=-16, so =16 = 649(x) = (x2 - 16x + 64) - 649(x) = (x - 1)2-

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?