samara67k
samara67k samara67k
  • 20-07-2021
  • Mathematics
contestada

Write and algebraic expression:
The tens digit of a number is b and the units digit is twice as big. What is the value of the number in terms of b if the digits are reversed?

Respuesta :

lovelegoslol lovelegoslol
  • 21-07-2021

Answer:

21b

Step-by-step explanation:

Answer Link

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