How many triangles can be constructed with sides measuring 1 m, 2 m, and 2 m?

41/2 - 1 1/3 what is the answer as a fraction?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Which of the following equations is equivalent to x/3-6/x=1