Arnulfo241 Arnulfo241
  • 02-04-2014
  • Mathematics
Answered

If a+b=6 and a-b = 4, what is the value of 2a + 3b?



Answer :

MathG33k
MathG33k MathG33k
  • 02-04-2014
a = 5
b = 1
(2*5) + (3*1) = 
10 + 3 = 
13
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