Yes. 95 is correct.
You have three congruent "indentations" in the right hand side. Thus each section must be 15/3 = 5 cm long.
The top rectangle will be 8*5 = 40 cm^2
The bottom rectangle will also be 8*5 = 40 cm^2
The middle area will be 5(8-5) = 5 * 3 = 15 cm^2
40 + 40 + 15 = 95
5(4)+5x=60
x=8
x= number of pies the club made
The constant of proportionality is 3/8
no you cannot conclude that state c costs more than a and b because you do not know the value of state a and b