A property purchased for $200,000 in 2015 increased in value to $225,000 after one year.
Calculate the percentage increase in value.
Round your answer to the nearest tenth of a percent.

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.