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Hoochie [10]
3 years ago
9

Yesterday, Linda had 71 baseball cards. Today, she gave d away. Using d, write an expression for the number of cards Linda has l

eft.
Mathematics
2 answers:
zvonat [6]3 years ago
8 0
71-d


EXPLAINING:
So you start with 71. And you know she gave some away therefore you subtract. It gives you a variable to use as well.

dezoksy [38]3 years ago
3 0

Answer:

71-d

Step-by-step explanation:

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Step-by-step explanation:

Let x denotes number of commercials and y denotes number of movies.

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Put x=14-y in (ii)

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