It's undefined, but I think you spelled it wrong.
Answer:
x=5
Step-by-step explanation:
esa es la respuesta correcta
Answer:
10, 12, 13, 20
Step-by-step explanation:
Answer:
I love algebra anyways
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Step-by-step explanation:
63/60min = 1.05k per min
(1.05k/min) * (20min) = 21k