ATrillest
ATrillest
15-08-2018
Mathematics
contestada
please need help asap!!
Respuesta :
mayliena
mayliena
15-08-2018
The answer is 15. Since Line DC and Line AE are the same, DC=AE. So with that in mind, 3x-10=2x+5. Then do the math.
Add 10
3x=2x+15
Subtract 2x
x=15
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