An 8-ounce cup of juice costs $1.20. A 12-ounce cup of the same juice costs $1.44. Can the relationship between cost and ounces of juice be described
by a constant rate? Explain.

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Find the nonpermissible replacement for binthis expression.b2/5b +5