Question

Chicken costs $3.40 per pound and beef costs $4.30 per pound What is the cost of 3 pounds of chicken? What is the cost of 3 pounds of beel? How much more does 3 pounds of beef cost than 3 pounds of chicken?
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Answer 1

Answer:

chicken= $10.20

beef= $12.90

the difference between them is $2.70

Step-by-step explanation:

so you do 3.40 *3 and get 10.20.

then 4.30*3 and get 12.90

then 12.90- 10.20= $2.70

Answer 2

Answer:

1 pound of chicken costs=$3.40

3 pounds of chicken costs=3×3.40

=$10.2

1 pound of beef costs=4.30

3 pounds of beef costs=3×4.30

=$12.9

Now,

How much more does the beef cost?

=12.9--10.2

=$2.70

hope it helps you :)