Answer:
x = 19
Step-by-step explanation:
The angles are vertical angles and vertical angles are equal
154 = 6x+40
Subtract 40 from each side
154-40 = 6x+40-40
114= 6x
Divide by 6
114/6 = 6x/6
19 =x
Answer:
positive 3
Step-by-step explanation:
Answer:
C.226 feet
Step-by-step explanation:
On edg
It's C they are just out of order for the years.
f(x)=35.5x+6
For each year your plug in the snow total for x and solve
2006 x=53 so 35.5(53)+6=1887.5
2007 x=42 so 35.5(42)+6=1497
2008 x=55 so 35.5(55)+6=1958.5
2009 x=63 so 35.5(63)+6=2242.5
2010 x=58 so 35.5(58)+6=2065
2011 x=47 so 35.5(47)+6=1674.5
Hope that helps.
Answer:
x = ±6
Step-by-step explanation:
-x^2 = - 36
Divide each side by -1
x^2 = 36
Take the square root of each side
sqrt(x^2) = sqrt(36)
x = ±6
