Ronaldo bought A magazine for 3.20 euros
A bunch of flowers for 4.25 euros and 2 bars of chocolate.
Ronaldo paid with a 20 euro note.
He received 7.25 euros change.
The cost of each bar if chocolate was the same
Work out the cost of 1 bar of chocolate

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

hope this !

your correct answer is c. he organized a political resistance group based on islam.

im sorry for the poor quality answer.