Answer:
The correct answer is B. 144
Answer: 63
Hopefully the work makes sense but basically you will add equation DE and EF to get 6x+11 then use that equation with DF and solve for x which will get 26/3 then plug it into DF to get 63
Answer:
im confused
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Step-by-step explanation:
Answer:
A is the answer
Step-by-step explanation:
