Let 'x' represent the cost of the first hat then the cost of the second hat is '2x'.
Altogether the hats cost $75.12:
x + 2x = 75.12
x = $25.04
2x = 2*25.04 = $50.08
The price of the more expensive hat is $50.08.
Answer:
(3+p)
Step-by-step explanation:
solution
first expression=9-P^2
=3^2 - P^2
=(3+P) (3-p)
second expression=p^2 + 3p
= p(3+p)
Therefore lCM= (3+p)
Cross multiply 5x=40
Divide both sides by 5
x=8
