meggiemv1987 meggiemv1987
  • 09-11-2016
  • Mathematics
contestada

Which of these is an algebraic expression?

A. 1 + 2

B.
2b – 5

C. 6 × 4

D.
102

Respuesta :

Noah11012
Noah11012 Noah11012
  • 09-11-2016
B. because there is a variable (2b - 5)
Answer Link
ampofoeugenia7
ampofoeugenia7 ampofoeugenia7
  • 09-11-2016
the answer is 2b - 5. This is because there is a variable and other reasons.
Answer Link

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