dsolerphoto dsolerphoto

14-05-2020
Mathematics

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PLEAZE PLEAZE HELP WILL MARK BRAINLIEST!!!!!!!!!!
What is the value of x? 20x + 90 = 100

Respuesta :

junjunxr junjunxr

14-05-2020

Answer:

0.5

Step-by-step explanation:

20x+90=100

20x=10

x=0.5

Answer Link

milkywaay0809 milkywaay0809

14-05-2020

Answer: x=0.5

Step-by-step explanation:

20x+90=100

20x+90-90=100- 90

subtract 90 from both sides

20x=10

20x^2=10

20x^2=10

----------------

20 20

divide both sides by 20

x^2=1/2

Answer Link

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