Acme Container Company produces egg containers that are sold to egg distributors using capital and labor. At Acme the marginal product of labor is: MPL=15 while the marginal product of capital is: MPK=10. Workers at Acme earn $10 hour (w=$10), while Acme's capital rents for $20/hour (r=$20). Is Acme currently employing the optimal amount of capital and labor? If not, what do they need to change so that they are employing the optimal amount of the two inputs?