Respuesta :

the answer is D since you divide the blue by 2

Answer:

the answer is 0.5.(a option is correct)

Step-by-step explanation:

first we add 1.09+1.86

=2.95

now we subtract 2.95-1.10

the answer will be 1.85

no we subtract 1.85-1.28

the answer will be 0.5.