Respuesta :

Madelyntony

Answer: 1 d0nt K0nw

Step-by-step explanation:

L0L H1

ohiekulous

Answer:

x = 17.78

Step-by-step explanation:

add the powers on the LHS and equate it to RHS

x/4 + x/5 = 8

find LCM or simply multiply through by 20

5x + 4x = 20(8)

9x = 160

x = 160/9

x = 17.78

Hope this help, plz chk

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