Sierra has 3 feet of ribbon to make bows for friends.She uses 1/5 of a foot of ribbon for each bow. She think she can make more
2 answers:
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Answer:
Step-by-step explanation:
Let be "x" the price per pound for grapefruit, "y" the price per pound for oranges.
We know that Steve buys 2 pounds of grapefruit and 3 of oranges for $7.20.
This means that the sum of the products of and
is $7.20. Then, we can write this equation to represent it:
Kennedy buys 4 pounds of grapefruit and 2 pounds of oranges for $8.80.
This means that the sum of the products of and
is $8.80. Then, we can write this equation to represent this:
Therefore, we get that the system of equations that models the situation is: