Respuesta :
$1.80, because 3/4 is half of 1.5, and $1.80 is one half of $3.60.
1.5 pounds=3.60
3\4 pounds =??
3\4 x 3.60 divided by 1.5
answer=$1.8
3\4 pounds =??
3\4 x 3.60 divided by 1.5
answer=$1.8