navybratrkd1
navybratrkd1
02-08-2017
Mathematics
contestada
the answers are
A. 15
B. 14
C. 16
D. 19
Respuesta :
AnimeBrainly
AnimeBrainly
02-08-2017
Your answer is A. 15
6a+10 = 3a+ 55
6(15) + 10 = 3(15) + 55
6x 15 = 90 + 10 = 100
3 x 15 = 45 + 55 = 100
hope this helps
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