Which inequality is true for all real numbers? Check all that apply. a-b ac 2 bc
If a 2 b, then a +c?b+c
Ifc>d, then a-c If a

Abcd is a parallelogram. the diagram is not drawn to scale. if m

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?