A camping store purchases a cooler at a cost of $22.29. If it sells the cooler for
$30.00, what is the percent of markup?
Round to the nearest percent.

Percent of markup is 34%

Step-by-step explanation:

Newprize(x) =30

Old prize(y) =22.29

Markup =

=0.34

Percent of markup is 34%

a² + b²= c²

24² + 7² = c²

c= 25

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2