Answer:
The break-even point for this bookstore is 20 units
Step-by-step explanation:
We know that break even point is given by the following formula,
![$\frac{\text { Fixed costs }}{\text { (Price per unit - Variable costs) }}$](https://img.qammunity.org/2020/formulas/mathematics/middle-school/5787vhb7ybcqupw3ip803v1qvv24tgvfxd.png)
Here, we are given that bookstore costs $120 per day to keep open so fixed cost = 120$
Price per unit = price of each book =20$ and
variable cost = $14
Substituting these in the formula, we get
![$(120)/((20-14))$](https://img.qammunity.org/2020/formulas/mathematics/middle-school/cugce8khr7q7dypg6kxv709xjpfe5wbrau.png)
=
= 20
20 units which is the The break-even point for this bookstore.