X discounted 30% is 42. What is x?

asked Nov 22, 2018 51.9k views

1 vote

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4 votes

Okay so 30% = 42 that means 90%= 42+42+42= 126 now we need 10%

10%=4.2 126+4.2= 130.2 Hope this helped

Golak Sarangi answered Nov 22, 2018

5.6k points

5 votes

x would end up being 80

Tao Yue answered Nov 27, 2018

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