Answer:
$4.05
Explanation:
$1.35 for one pound, but we need to know how much for three pounds :
$1.35 for one pound and then, $1.35 for the second and then, $1.35 for the third.
you can either add them up or times $1.35 by 3
$1.35 + $1.35 + $1.35 = 4.05
$1.35 x 3 = 4.05
~batmans wife dun dun dun..aka ~serenitybella