mija2000 mija2000

20-09-2018
Mathematics

contestada

Three less than 2 times a number is 55. What is the number?

Respuesta :

smarty6685 smarty6685

20-09-2018

let the number be x.

2x-3=55
2x=55-3
2x=52
x=52/2
x=26

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