emilybbchung emilybbchung

14-03-2018
Mathematics

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Lurinda ordered some boxes of greeting cards online. The cost of the cards is $6.50 + $3 where n is the number of boxes ordered and $3 is the shipping and handling charge. How much will Lurnda pay if she orders 8 boxes of cards

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sqdancefan sqdancefan

29-01-2019

Answer:

$55

Step-by-step explanation:

Put 8 where n is in the equation and do the arithmetic.

cost = $6.50·n + 3

= $6.50·8 + 3 = $52 + 3

cost = $55

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