Respuesta :

MrYums

Answer:

17.3

Step-by-step explanation:

1/2(1.45+0.75)+(2)(8.1)

=1/2(2.2)+(2)(8.1)

=1.1+(2)(8.1)

=1.1+16.2

=17.3
17.3 that is the answer hoped this helped a?