Respuesta :
b = (d - c)/a
ab + c = d >> ab + c - c = d - c
ab = d - c >> (ab)/a = (d - c)/a
b = (d - c)/a
ab + c = d >> ab + c - c = d - c
ab = d - c >> (ab)/a = (d - c)/a
b = (d - c)/a
Answer: im sorry if im wrong but i think the answer is 0.3
Step-by-step explanation: