Respuesta :
Answer:
Amount of money Lincoln Norris will receive back is $4.79.
Step-by-step explanation:
Given:
Total Money Given = $20.00
Number of Cereal boxes = 3
Cost of Each Cereal box = $3.79
Cost of 3 Cereal box = how much is the price
By using Unitary method we get:
Cost of 3 Cereal box = [tex]3.79\times3 = \$11.37[/tex]
Also Given:
Cost of Roll of Paper towel = $1.78
Amount of Margarine = 2 pounds.
Cost of 1 pound of Margarine = $1.28
By using Unitary method we get:
Cost of 2 pound of Margarine = [tex]1.28\times2 = \$2.56[/tex]
Total Shopping done = Cost of 3 Cereal box + Cost of Roll of Paper towel + Cost of 2 pound of Margarine = $11.37 + $1.28 +$2.56 = $15.21
Now Money she will received back is equal to total money gave minus total shopping done.
Amount of money she received back = [tex]\$20-\$15.21=\$4.79[/tex]
Hence, Amount of money Lincoln Norris will receive back is $4.79.
