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TEA [102]
3 years ago
8

Jerome is cooking dinner. He needs 7 ounces of broccoli for each person . Jerome is not sure how many people will come for dinne

r. Write an expression with a variable that represents the amount of broccoli Jerome needs for dinner
Mathematics
1 answer:
Burka [1]3 years ago
7 0
If x is the number of people that come over to dinner, and y is how much ounces of broccoli he needs, then this is your equation:
7x = y is your answer

Because he needs 7 ounces for each person, to find the number of ounces he needs, you multiply 7 by the number of people.
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Step-by-step explanation:

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3 years ago
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3 years ago
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marta [7]
Let n be the number of lbs of nuts.
Let r be the number of lbs of raisins.
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Plugging the expression for n in (2) into (1) we get:
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which expands to:
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Simplifying and rearranging (3) we get:
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3 years ago
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