Answer:
x = 15
Step-by-step explanation:
Use pythagorean theorem: 

5(x − 4)^2
5(x - 4)(x - 4)
5(x^2 - 8x + 16)
5x^2 - 40x + 80
Did you follow?
A division problem is -64 divided by -4 which equals 16 since 16 points was deducted from 100 points
Answer:
glide reflection
Step-by-step explanation:
I hope this helps
Answer:
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