We can factor the equation into:
(x-10)*(x-3)
Therefore the roots are:
X = 10
X = 3
Answer:
Step-by-step explanation:
Let the nickels with Katy be n
<u><em>So, the condition is </em></u>
n = 6 (Shaun nickels)
While Nickels of Shaun = 18 , So
n = 6 (18)
n = 108 nickels
The answer would be 10 because the full side is 20 and it’s only asking for half the side so it would be 10
Answer:
B) 112°
Step-by-step explanation:
After the double reflection the point is effectively rotated by an amount that is double the angle between the lines of reflection:
2·56° = 112°
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In the attached, lines l and m are separated by 56°, as required by the problem statement.