meddy24
meddy24 meddy24
  • 03-03-2019
  • Mathematics
contestada

Can you help me with this question plzzz

Can you help me with this question plzzz class=

Respuesta :

annajenkin333
annajenkin333 annajenkin333
  • 03-03-2019

1. 0

2. 1

3. 8

4. 10

To do this, for the first half you replace r with the number and solve the equation like that. For the second half, you reverse the equation, working back wards and doing the opposite function

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