brittaniacampbell brittaniacampbell
  • 03-05-2019
  • Mathematics
contestada

two lenghts are in the ratio 7:8. if the first lenght is 273m, what amount is the second lenght​

Respuesta :

altavistard
altavistard altavistard
  • 03-05-2019

Answer:

312 m

Step-by-step explanation:

Write and solve an equation of ratios:

 7       273 m

----- = ------------

 8            x

Then 7x = 8(273 m) = 2184 m

and x = 2184 m / 7 = 312 m

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