Respuesta :

oluwadamilaradebiyi

Answer:

Substitute the value of the variable into the equation and simplify.

48

Step-by-step explanation:

Answer:

42 or 48

Step-by-step expla

  1. Because D=8 so 2d=10+32=42
  2. Because if you multiply 2 by 8 that =16+32=48