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Verdich [7]
3 years ago
10

Substitute and solve; 7(5f - 3n) -8 when n = 3 and f = 7

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
7 0

Answer:

174

Step-by-step explanation:

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suppose Tomas buys a total of 30 baseball and football cards in week 5 . how many of each would he have to buy to keep the same
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Step-by-step explanation:

The only relationship shown in the table is in week 1, where the ratio of baseball to football cards is ...

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_____

<em>Comment on the attachment</em>

This table came from another question you posted, a question with no content other than the table. The blue numbers are blanks in the original table that have been filled in so as to keep the same 3:2 proportion in each week. They appear to have no bearing on this question.

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3 years ago
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