rorostar10p8wi2c
rorostar10p8wi2c
17-03-2021
Mathematics
contestada
Can someone help mee
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kica226
kica226
17-03-2021
Cary x+7. In 3 yrs x+10
Dan x. In 3 yrs x+3
x+10+x+3=83
2x+13=83
2x=83-13
2x=70
x=70/2
x=35
Cary is 42
Dan is 35
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