Answer:
the increase in profit is $75
Explanation:
The computation of the increase in profit is shown below:
= Selling price per unit - variable cost per unit
= $100 - 25% of $100
= $100 - $25
= $75
hence, the increase in profit is $75
We simply applied the above formula so that the correct value could come
And, the same is to be considered
By dividing the variable cost from the selling price the increase in profit could come