CVP; multiproduct

money clips, respectively, are $$30$ and $$15.$ The corporate$-$wide tax rate is $40$ percent.

a$.$ How much revenue is needed to break even? $

How many wallets and money clips does this represent?

wallets

noney clips

b$.$ How much revenue is needed to earn a before$-$tax profit of $$150,000?$

Note: Do not round until you determine the number of units of each product; round number of units to the next highest whole unit in your calculations.

$$

c$.$ How much revenue is needed to earn an after$-$tax profit of $$150,000?$

Note: Do not round until you determine the number of units of each product; round number of units to the next highest whole unit in your calculations.

$$

d$.$ If Mel's earns the revenue determined in $($b$)$ but does so by selling five wallets for every two money clips, what would be the before$-$tax profit $($or loss$)?$

Note: Do not round until you determine the number of units of each product; round number of units to the next highest whole unit in your calculations.