C is the best option and compare it with the equation of circle to get values
It would be 5/1 to get this you would have to do:
1/3 x 15/1 = 15/3 = 5/1 = 5
18.76 - 3= 15.76
15.76/8=1.97
Your answer is 1.97
Step-by-step explanation:
(5b - 2c)*(2a - 3c) = 5b*2a - 3c*5b - 2a*2c + 6c^2