41.8, angle y and the measurement angle labeled as just "138.2" are supplementary angles, meaning that when you add them together they equal 180. So all you have to do is subtract 138.2 from 180 and you get your answer which is 41.8.
lol that's cool because i didn't know either
Answer:
x = 3
Step-by-step explanation:
(66) + (8x) = 90
x = 3
hope this helps!!!
Answer:
(x+3)^2(x-2)(x^2-16)
Step-by-step explanation:
Answer:
all real numbers
Step-by-step explanation:
3x-8 = -x + 4(x-2)
distributive property:
3x - 8 = -x + 4x-8
Combine like terms:
(add 3x to both sides)
-8 = -8
That means that x can be any number, because in the end, x will be canceled out from the equation.
AllRealNumbers
