The number of hamburger sales per week at a fast food restaurant is 350. The number of weekly sales goes down by 30. 0 hamburger

Question

6 months ago

10

s per week when the price of a hamburger is increased by 12%. Find the relative change in weekly sales

1 answer:

Airida [17] · Answer 1 · 2024-05-23T06:18:13+03:00

The relative change in weekly sales is mathematically given as

relative change= -12.857%

This is further explained below.

<h3>What is the relative change in weekly sales?</h3>

This Sale per week after the price decreases

=350-45

=305

Generally, the equation for relative change is mathematically given as

$\left(\frac{\text { final Value - Intial value }}{\text { Intial value }}\right) \times 100 \%$$

Hore final value =305 week

Initial Value =350 week

Relative Change $=\left(\frac{305-350}{350}\right) \times 100$

$&=\frac{-45}{350} \times 100$ \\

=-12.857%