Answer:
Color Range is the perfect choice when the new color will be close in Value to the original one.
az-bz+3b^2-6ab+3a^2
Hope this helps
1 - positive
2 - negative
3 - negative
4 - none
5. - positive
Step-by-step explanation:
the explanations are in the image
390, since the answer I got was 377, and we are estimating so that’s the best estimate.
