The height of the image of the ditance from Elena's chin to her head after it has been scaled 80% 3 times is 76.8 mm
<h3>What is the height of the image after it has been scaled?</h3>
When an image is scaled, it means that its dimensions have been reduced by a certain percentage. In this question, the image is reduced by 80%.
The height of the image after it has been scaled = 150 x 0.8^3 = 76.8 mm
To learn more about scale drawings, please check: brainly.com/question/26388230
Answer:
you get the equation by following the given patterns. y=2×+4
3x-4 = 6x-10
-4=6x-3x-10
-4=3x-10
-4+10=3x
3x=6
x=2
Answer:
10a
Step-by-step explanation: