1. multiply by 1.046
2. 500* 1.046=523
3. 6*(6/10)=(36/10)=3.6
4. 0.5
5. 34.5714+17.43=52
6. 2
7. x=1
8. 5n-2
9. -9
10. 12.6
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Here you go hope it helps
I think 30c+3d would be the correct answer.
Answer: Hope this helps you!
Edit: the 2nd photo is more in detail and should help you better. Good luck!
Step-by-step explanation:
$60.00 + 15%= 69.00. add the 15% to the orinigal Price.