At a groyrey store salted peanuts in a shell cost 30 cents per ounce is 5$ enough money to buy 1 pound of peanuts if it is what amount of money will be leaft over

1 shell of slated peanuts = 30 cents of dollar/Ounce = $0.3/Ounce

Money available = $5
Required purchase = 1 pound of slated peanuts = 16 ounces of peanuts

Given the cost per ounce,

16 ounces pf peanuts = 0.3*16 = $4.8

Balance = $5-$4.8 = $0.2 = 20 cents

There, $5 can buy 1 pound of peanuts will a balance of 20 cents.

X= 2 he can buy 2 packs of cards for $12 and an action figure for $3 so he would spend $15 in total plus the free poster