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Flauer [41]
2 years ago
6

When 3.8 is added to 6 times, the result is 57.2 .Find the number

Mathematics
1 answer:
mina [271]2 years ago
4 0

Answer:

Step-by-step explanation:

let the number = x

six times of numer = 6 x

 3.8 + 6x  = 57 .2

        6 x   = 57.2 - 3 .8

        6 x   = 53 .4

           x   = 53.4 / 6

           x     = 8 .9

six times = 6 x      

 = 6 ( 8.9 )

 = 53 .4

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