Answer:
c
Step-by-step explanation:
hope this hellpppeedd
C is the correct answer tell me if its correct
Answer:
106.63%.
Step-by-step explanation:
We have been given that at the end of 2005, this price was $513. At the end of 2015, it was $1060.
To find the percentage of the price per ounce of gold increase we will use % increase formula.
Let us substitute our given values in above formula.



Therefore, the price of per ounce of gold increased by 106.63%.
Answer:
15p2 - p - 28
Step-by-step explanation:
Answer: subtraction
Reasoning: You need to subtract 3 from both sides first.