mdike72ox0pu9
mdike72ox0pu9
24-02-2018
Mathematics
contestada
Can someone please help me
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Kaikerscupcake
Kaikerscupcake
24-02-2018
Hey there! :D
So, those both will be equal to 180 degrees. Consecutive angles are supplementary.
2x-20+3x= 180
5x-20=180
Add 20 to both sides.
5x=200
x= 40
I hope this helps!
~kaikers
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puppyluv534
puppyluv534
24-02-2018
2x-20+3x=180
Add like terms
5x-20=180
Add 20 on both sides
5x=200
Divide by 5 on both sides
X=40
Answer Link
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