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vekshin1
3 years ago
14

using your knowledge of cross products how would you solve for x in the following pair of equivalent fraction 7 over x equals 2/

4
Mathematics
1 answer:
Maslowich3 years ago
7 0

Given:

7 2

---- = ----

x 4

Multiply x by 2: 2x; next, multiply 4 by 7: 28. Then equate 2x and 28.

Solving, we find that x = 14.

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