Answer:
0
Step-by-step explanation:
The range is the difference between the lowest and highest values. Since 9 is still the highest value, the range would not change by any amount by replacing 7 with 9.
Factor 4 out of 4x+20.
4(x+5)
Step-by-step explanation:
<h2>—Math</h2>
(zw)² – 2 (z/w)^(-1 )= z²w² – 2 w/z
w²z³ – 2w
= —————
z
w (z³w – 2)
= ——————
z
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Answer:
the answer is 32
Step-by-step explanation:
8 plus 8 is 16 times 2 is 32
The answer is y=3x+1. So the correct choice is letter choice D.
