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a bird of species a when diving can travel five times as fast as a bird of species b top speed if the total speeds for these two birds is 216 miles per an hour find the fastest speed of the bird of species a and the fastest speed of the bird of species B

Respuesta :

salexm44
216 = x + y 
y = 5x
216 = 6x 
36 = x 
y = 5(36)
y = 180
Species A can travel at a top speed of 180
Species B can travel at a top speed of 36

Answer:

Speed of species A is 180 mph.

Speed of species B is 36 mph.

Step-by-step explanation:

Let the speed of species B be x

So, the speed of species A is 5x

Together they have a speed of 216 mph

This gives [tex]x+5x=216[/tex]

=> [tex]6x=216[/tex]

x = 36 mph

So, speed of species B is 36 mph.

And speed of species A is[tex]5*36=180[/tex] mph.

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