Answer:
486 cm
Step-by-step explanation:
9×9=81
there are 6 faces
81×6=486
Answer:
7x-117
Step-by-step explanation:
1. Distribute the 5 to the terms in parentheses.
5x-120+2x+3
2. Combine like terms.
7x-117
Answer: X- 4y - 12=0
step by step explanation:
First, move the constant to the left by adding its opposite to both sides
x-4y -12 = 12-12 =
X-4y-12 = 0
So the answer is X- 4y - 12=0
Answer:
y=6/5x-1
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-7-5)/(-5-5)
m=-12/-10
simplify
m=6/5
y-y1=m(x-x1)
y-5=6/5(x-5)
y=6/5x-30/5+5
y=6/5x-6+5
y=6/5x-1
Answer:
75
Step-by-step explanation:
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