Answer:
Step-by-step explanation:
80 + 8 + 0.0 + 0.08
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Answer:
Paladin#6837
Step-by-step explanation:
Answer:
x= -15
Step-by-step explanation:
Answer:

Step-by-step explanation:
are blue shirts.
Since the second blue shirt is different, there is no replacement.
x
= 
Simplified:
=
Answer:
add 4
Step-by-step explanation:
x^2-4x
Take the coefficient of the x term
-4
Divide it by 2
-4/2 =-2
Square it
(-2)^2 = 4
This is what we add to each side
x^2-4x +4 = 4