Respuesta :

adioabiola

The value of M from the equation; M+7.9=39 1/2 is; 31.6

One variable equations

The given equation is; M+7.9=39 1/2.

By simplification;

  • M+7.9=79/2

Hence, by cross product;

  • 2M + 15.8 = 79

  • 2M = 79-15.8

  • M = 63.2/2

M = 31.6

Read more on one-variable equations;

https://brainly.com/question/21528555

Otras preguntas