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MATH SOLVE
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DE=6x, EF=4x, DF=30 What is EF?
4 months ago
Q:
DE=6x, EF=4x, DF=30 What is EF?
Accepted Solution
A:
Answer:The answer to your question is EF = 12Step-by-step explanation:DataDE = 6xEF = 4xDF = 30Process DE + EF = DF 6x + 4x = 30 10x = 30 x = 30 / 10 x = 3 6(3) + 4 (3) = 30 18 + 12 = 30 30 = 30DE = 6(3) = 18EF = 4(3) = 12