Respuesta :
Answer: First Option is correct.
Step-by-step explanation:
Since we have given that
Cost of per pound= $1.28
If a sack of cornmeal weighs = 4 pounds 12 ounces
First we need to convert ounces into pounds ,
as we know that ,
[tex]1\ pound=16\ ounces\\\\1\ ounce=\frac{1}{16}\ pounds\\\\12\ ounces=\frac{12}{16}\ pounds=0.75\ pounds[/tex]
Now, total pounds of cornmeal is given by
[tex]4+0.75=4.75\ pounds[/tex]
Total cost for 4.75 pounds is given by
[tex]4.75\times 1.28=\$6.08[/tex]
So, First Option is correct.
