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X over 4 equals 2 over 5

X over 4 equals 2 over 5
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2 votes
X over 4 equals 2 over 5

User TheWellHopeErr
by
8.1k points

2 Answers

3 votes
x/4 = 2/5
cross multiply because this is a proportion
(5)(x) = (2)(4)
5x = 8
x = 8/5 or 1 3/5
User Joshua Strouse
by
8.3k points
3 votes
x/4=2/5
Multiply 4 on both sides
Final Answer: 8/5 or 1 3/5 *Both answers are equivalent to each other.
User Daniel Newtown
by
7.7k points
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