On February 17, Berkshire Hathaway closed at $223,970 per share. One year earlier, one share closed at $197,690. What was an approximate one-year percent change? Round your answer to the nearest tenth of a percent.

because 1.2 isnt half of 6 duh

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.