contestada

3.4-2.8d+2.8d-1.33.4−2.8d+2.8d−1.3
Combine like terms to create an equivalent expression.

Respuesta :

mhanifa

Answer:

2.1

Step-by-step explanation:

Combining like terms:

  • -2.8d and 2.8d which will cancel

and

  • 3.4  and -1.3 which will result in 2.1 after subtraction

See steps below:

  • 3.4 - 2.8d + 2.8d - 1.3 =
  • (-2.8d + 2.8d) + (3.4 - 1.3)  =
  • 0 + 2.1  =
  • 2.1
isabellabarbato

Answer:

2.1

Step-by-step explanation:

Otras preguntas