contestada

The pizza shop owner tells Mr. Lopez that 3 jumbo cookies can feed 10 students.
Write an equation to determine how many jumbo cookies, j, are needed to feed 60
students, s.

Respuesta :

altavistard

Answer:

j(x) = [ (3/10) cookie/student ]x

Step-by-step explanation:

The "unit rate" here is  

3 jumbo cookies

------------------------- = (3/10) cookie/student

       10 students

Then the number of cookies needed to feed x students is

j(x) = [ (3/10) cookie/student ]x

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