Find the value of each variable (x in this case)
1 answer:
2x and 4x + 108 are supplementary angles and that means they add up to 180 degrees.
2x + 4x + 108 = 180
Combine like terms
6x + 108 = 180
Subtract 108 from both sides.
6x = 72
Divide both sides by 6
x = 12
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Johnny, Johnny
You would put these in a fraction then cross multiply so 15/1800 and 3/x then you get 5400 equals 15x then divide by 15 on both sides to get x equals 360
The Answer is
Answer:
(4, 9) and (-10, -8)
Step-by-step explanation:
V = a^3
