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Anonymous Anonymous
  • 26-08-2015
  • Mathematics
Answered

What is the value of the expression when a=3 and b=5?


8a+6(2b-7)

Verified Answer :

Anonymous Anonymous
  • 26-08-2015

sub a =3 and b = 5 into the expression above you get:

83+6(25-7)

then use bedmas accordingly (this is the order of arithmetic operations)

83+6(25-7)
=24+6(10-7)
=24+6(3)
=24+18
=42

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