Please help. And give an explanation. I am so lost.
1 answer:
2 opposite interior angle (opposite to the exterior angle) added together are equal to the exterior angle
6x-1+85 = 18x
6x +84 = 18x
subtract 6x from both sides
84 = 12x
divide both sides by 12
x = 7
<em>hope this helps! </em>
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Answer:
$18.50
Step-by-step explanation:
In the example before 61 messages = $6.10 or rounding to the tenths place 6.1. If you do the same with 185, you get 18.5 or 18.50
P=(15x-2+4x+7)2=(19x+5)2=38x+10
10 1/2 x 2 2/3= 28, 3 1/3 x 4 2/7= 14.2857142857, 7/2 - 4/5= 2.7
Answer:
or
Step-by-step explanation:
Factor.
Extract the square root.
Add 5
or
GCF(24, 30, 42) = 6 I think it is.
