Answer:
$1.31
Step-by-step explanation:
15.72/12 is 1.31. You do this because if you divide 12 by 12 you get 1 pound of dog food. And to find the price per pound you do 15.72 divided by 12 too.
b
The answer is b
$140-40%= 84
8+?=19
19-8=11
Y=11
Multiply equation B by 3 and add the result to
equation A.
