quintondailey1176 quintondailey1176
  • 15-04-2021
  • Mathematics
contestada

Repeated addition: 1 3 + 1 3 + 1 3 = a b a = b =

Respuesta :

annabellaconnerty4
annabellaconnerty4 annabellaconnerty4
  • 15-04-2021

Answer:

39

Step-by-step explanation:

13 + 13 + 13 = 39

13 · 3 = 39

Answer Link
bobsevenup7
bobsevenup7 bobsevenup7
  • 20-05-2021

Answer:

part 1: 6, 9

part 2: 16, -24

part 3: commutative

part 4: inverse

part 5: identity

Step-by-step explanation:

edge2020

Answer Link

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