Given BX/XC=AB/AC then (BX+XC):XC=?:AC. The ? Is equal to which expression shown?
2 answers:
Answer:
AB+AC
Step-by-step explanation:
Given: 
To determine: (BX+XC) : XC =? : AC
We need to find ? here
We have

Add 1 both sides

Taking LCM and simplify it

We can write fraction as ration
(BX+XC) : XC= (AB+AC) : AC
At place of "?" we get AB+AC
Thus, option 3 is correct. AB+AC
My answer is AB + AC. Hope this helps
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