Answer:
3,650%
Step-by-step explanation:
we know that
The actual cost of a daily newspaper is $0.75
In the early 1900s a daily newspaper cost $0.02
Using proportion find out the percent of increase of the cost of a daily newspaper
Let
x -----> the percent of increase
[tex]\frac{0.02}{100}=\frac{0.75-0.02}{x}\\\\x=100( 0.73)/0.02\\\\x=3,650\%[/tex]
