rivesjenny29 rivesjenny29

18-02-2022
Mathematics

contestada

im on 4 , solve for x

im on 4 solve for x class=

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KurdishPotato KurdishPotato

18-02-2022

Answer:

x = 25

Step-by-step explanation:

Two angles are supplementary so their sum is equal to 180:

2x + 10 + 4x + 20 = 180 add like terms

6x + 30 = 180 subtract 30 from both sides

6x = 150 divide both sides by 6

x = 25

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