Someone helpppp pleaseeee
1 answer:
Answer:
138
Step-by-step explanation:
G + H = 180 {G, H are linear pair}
12x + 6 + 4x - 2 = 180
12x + 4x + 6 - 2 = 180
16x + 4 = 180
16x = 180 - 4
16x = 176
x = 176/16
x = 11
G = 12x + 6
= 12*11 + 6
= 132 + 6
= 138
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Answer:
-14
Step-by-step explanation:
if n = 1.5, replace all letters labeled "n" with 1.5
5(1.5) - (20 +1.5)
5 x 1.5 = 7.5
(20+1.5) = 21.5
7.5 - 21.5 = -14
:)
10x-4=9x+2. I think this is the equation it is saying. If so, x=6.
Note:
equals: =
minus: -
q is equal to f minus 3
q = f - 3
q = f - 3 is your equation.
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Measure of angle K is 146 degrees.
