Respuesta :

Subtracting .20t from both sides
1 =0.8t
Multiplying by 10
10 =8t
T =10/8 or 5/4 or 1.25
curlihairedbaby

Answer:

.20t + 1 = t

Subtract 20t from both sides

1 = 0.8t

Multiply by 10

10 = 8t

T = 5/4 or 1.25

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