amazingbenyamin123 amazingbenyamin123
  • 10-11-2020
  • Mathematics
contestada

F
is directly proportional to
a
.
If
F
=
25
when
a
=
5
find,
a
when
F
=
40

Respuesta :

kimsangmi
kimsangmi kimsangmi
  • 10-11-2020
A= 8
Because
25 : 5
40 : a?
Cross multiplication
200 : 25a
Divide both sides by 25
You will get 8!
Hope this helps
Please make me brainliest
Answer Link
hindsryu
hindsryu hindsryu
  • 25-11-2020

Answer:

8

Step-by-step explanation:

Answer Link

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