Answer: The price of the tied good is $20.
Explanation: The practice of tying is used to package products in such a way that the price of the tied (combined) good is closer to the buyers total willingness to pay for the two goods. 
In this case, the total willingness to pay of Carnivore is $20+$7=$27
While, that of Leafygreens is $8+$12=$20
Thus, the producer will sell the combined good at $20 as it this price both the consumers will buy the tied good. If the producer sells it at $27, then only the Carnivore will buy the good but Leafygreens will not. 
Thus, with zero marginal cost of serving additional consumer it is better for the producer to sell at $20. 
 
        
             
        
        
        
Answer is a hope this helps cause its like common sense
        
                    
             
        
        
        
Answer:
b. supply, raising the equilibrium price and lowering the equilibrium quantity in the market for artificially sweetened beverages. 
Explanation:
In the case when the government impose the tax of 20% on sweetened beverages so here the price should be increased but at the same time the quantity is decreased as the supply curve shifted to the leftward where the demand curve is not impacted at all due to this things the price increased and the demand is decreased
Therefore the option b is correct
 
        
             
        
        
        
Answer:
The Journal entry is as follows:
On December 31, 2021
Interest Receivable A/c Dr. $147
           To Interest revenue A/c      $147
(To record the interest receivable)
Working notes:
Interest Receivable:
= Amount received × Annual rate of interest × Time period
= $3,600 × (14% ÷ 12) × 3.5 
= $3,600 × 0.01167 × 3.5 
= $147