Don enters into a contract with Emma, who does not have contractual capacity. Don can enforce the contract only if Emma 1. is a minor. 2. is intoxicated or mentally incompetent. 3. is a minor, intoxicated, or mentally incompetent. 4. elects not to avoid the contract.

In terms of precent, beer has more alcohol than whiskey true or false

Alarge tank is filled to capacity with 500 gallons of pure water. brine containing 2 pounds of salt per gallon is pumped into the tank at a rate of 5 gal/min. the well-mixed solution is pumped out at the same rate. find the number a(t) of pounds of salt in the tank at time t.

Suppose that electricity producers create a negative externality equal to $5 per unit. further suppose that the government imposes a $5 per-unit tax on the producers. what is the relationship between the after-tax equilibrium quantity and the socially optimal quantity of electricity to be produced?