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23-09-2021
Mathematics

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A company orders 18 boxed lunches from a deli for $123.30. Assume each boxed lunch is the same price. If c represents the total cost in dollars and cents of the lunch order for any number, b, of boxed lunches ordered, write a proportional equation for c in terms of b that matches the context.

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23-09-2021

Answer:

a. $6.85

cents = 683

b. c=k/b

Step-by-step explanation:

18c=123.30

c=123.30÷18=6.85$

to cents = $6.85×100=683

b.

b=lunches orderd

c=each lunches box

k=total cost

c=k/b

to check

c=123.30/18=6.85

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