Samira needs 22 quarts of lemonade to fill a dispenser. she plans to buy 7 jugs of lemonade. each jug contains 3.3 quarts.

is this a reasonable plan?

a . no, it is not reasonable because each jug contains about 3 qt. so in order to get 22 qt, she needs more than 7 jugs.

b. no, it is not reasonable because each jug contains about 7 qt. she needs to buy 4 jugs to be sure she has enough lemonade.

c. yes, it is reasonable because each jug contains a little more than 3 qt of lemonade. so 7 jugs will equal a little more than 22 qt