04-06-2018
Mathematics

contestada

one number is 9 more than twice another . if their is 22 , what is the larger number ?

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lizzyness lizzyness

09-06-2018

x+(2x+9)=22
3x+9=22
-9=-9
3x=13
3x/3=13/3
x=4.3 repeating
2(4.3)+9=
8.6+9=17.6
The larger number will be 17.6

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