mochaSz
mochaSz mochaSz
  • 20-11-2020
  • Mathematics
contestada

If D varies directly with t and D is 105 when t is 3, find D when t is 8.

a) 280
b) 840
c)35​

Respuesta :

AReschi AReschi
  • 20-11-2020

Answer:

a

Step-by-step explanation:

3 ____ 105

8 ____ x

x = 8 . 105 / 3

Answer Link
36360114
36360114 36360114
  • 20-11-2020

Answer:

840

Step-by-step explanation:

Answer Link

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