chaseity23
chaseity23
23-04-2020
Mathematics
contestada
Please help me with this
Respuesta :
siobhanmckenna
siobhanmckenna
23-04-2020
Answer: 20
You first fill in the values (every c gets replaced with 2 and every r gets replaced with 10). The rest is solved on the picture provided below. Hope it helps!
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