The price of gold is often reported per ounce at the end of 2005 this price was 513 at the end of 2015 it was 1060 by what percentage did the price per ounce of gold increase

206.63 %

Step-by-step explanation:

Hello, I can help you with this.

you can easily solve this by using a rule of three

Step one

define the data to use

year:2005

price:513

this is our initial value, the 100 percent (100%)

513⇔100%

then, in 2015 the price was 1060

year:2015

price:1060

%=x( the unknown number)

Step two

do the relation

so, the percentage that the price per ounce of gold increase was 206.63%

I really hope it helps, Have a great day.

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !