3 years ago

Given ABCD, AC = 28, and AE = 3x - 7, find the value of x.

Mathematics

2 answers:

madreJ [45]3 years ago

5 0

The correct answer on Apex is 7 or D.

ki77a [65]3 years ago

3 0

AE is about half of AC. What I did was get half of 28, which is 14, and represented one of the numbers.
3 x 7 = 21 - 7 = 14
It is D.
(I don't know for sure if this is right, but I did the best I could)

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