6). (2 points each) Evaluate these expressions for:

e = 1/2, f = 1/4, g = 1/3


a). e + f =


b). ef =


c). e - g =


d). gef =


e). (e - f) g =


f). 2f - e =


g). g(e + f) =


7). (2 points each) Evaluate these expressions for:

m = +6, p = - 3, t= +2
Be careful with your signs!!

a). mp =


b). m + p =


c). mpt =


d). tpm =


e). mp/t =


f).
tp/m =