Question

Me ayudan con esto? Tengo que enviarlo

Answer 1

Respuesta:

k = 1/7

Explicación paso a paso:

3/b = k -> 3/k = b

4/c = k -> 4/K = c

5/d = k -> 5/k = d

b · c · d = 20'580 , Reemplazamos:

3/k · 4/k · 5/k = 20'580

60/k³ = 20'580

60/20'580 = k³ , simplificando

1/343 = k³

³√(1/343) = k

(³√1)/(³√343) = k

1/7 = k