shellysingh34 shellysingh34

14-03-2021
Mathematics

contestada

Ken had 80 rubber bands, he sold 10 and 10
got damaged. How many good rubber bands
were left with Ken? What percentage of
rubber bands were left?

Respuesta :

wonderwoman1392 wonderwoman1392

14-03-2021

80-20=60
He has 75% of his rubber bands left.

Answer Link

14-03-2021

Answer:

60 were left with Ken, and that is 75%

Step-by-step explanation:

80-10 = 70

70-10 = 60

60/80 = x/100, simplify & cross multiply

6/8 = x/100

600 = 8x

x = 75

Answer Link

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