22-02-2021
Mathematics

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Find the value of x
PLEASE HELP!!

Find the value of x PLEASE HELP class=

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wegnerkolmp2741o wegnerkolmp2741o

22-02-2021

Answer:

x =45

Step-by-step explanation:

The two angles form a straight line so they add to 180 degrees

3x+45 = 180

Subtract 45 from each side

3x+45-45 =180-45

3x= 135

Divide by 3

3x/3 = 145/3

x =45

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