I believe it’s 0.9, or 9/10.
15 + 6(x + 1)
Factor a 3 out of the expression.
3(5 + 2(x + 1))
Distribute the 2.
3(5 + 2x + 2)
Combine like terms.
3(7 + 2x)
3(7 + 2x) is your answer.
Answer: I think it might be 3in
Step-by-step explanation: hope it helps
Answer:

Step-by-step explanation:








Now, Finding the New selling price



Finally, finding the Cost price :
We have, Profit % = 8 %












Therefore, the cost price of the jewellery is Rs 40000
Hope I helped!
Best regards! :D
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17, 34...,.......................