Answer:
x=4
Step-by-step explanation:
5-3x=-7
1) you subtract the 5 from both sides
-3x=-12
2) then you divide both sides by -3
x=4
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Answer:
A) 16
Step-by-step explanation:
The ratio of long-side to short-side is the same for all of these similar triangles, so we have ...
e/8 = 8/4
e = 8(8/4) = 8(2) = 16
The value of e is 16.
They’re equal. 8 is 2/3 of 12.
