angie4736
angie4736
23-09-2017
Mathematics
contestada
Pls help
It worth
21points
Respuesta :
Аноним
Аноним
23-09-2017
v=d/t
=> v=120/
(
[tex] 1\frac{3}{4} [/tex])
v=120/[tex] \frac{7}{4} [/tex]
v=120*4/7
v=480/7 mph
The problem must have an error because the answer is 480/7 and not 7/480 mph.
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