Answer:
16 (x+1)^2
Step-by-step explanation:
16x²+32x+16
Factor out 16
16(x²+2x+1)
Now factor the parentheses
What two terms multiply to 1 and add to 2
1*1 =1
1+1=2
16(x+1)(x+1)
16 (x+1)^2
<span>3x+4=y+5, then y+5=3x+4
It is called: reflexive property
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<span>x = y and y = 10, then x = 10
It is called: equality substitution property
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Answer:34 degrees
Step-by-step explanation: they are the same angle
Answer: B
Step-by-step explanation: 6^2 = 36
36*4= 144
144-7= 137
Answer:
30
Step-by-step explanation:
i think that cause the lines are perpendicular and if one side is a certain number the other is going to be the same, such as symmetrical things.