Respuesta :

Answer:

C = 124

Step-by-step explanation:

-40 + 25 + C = 30 + 79

-15 + C = 109

-15 + 15 + C = 109 + 15

C = 124

Answer:

C=124

Step-by-step explanation:

-40+25+C = 30+79

-15+C = 109

C = 124