tytywilliams2 tytywilliams2

14-10-2021
Mathematics

contestada

55 less than 1/3 of the number is 31

Respuesta :

abobameow abobameow

14-10-2021

False. 1/3 of 31 is about 10, so 55 is bigger than 10

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jjodlask jjodlask

14-10-2021

Answer:

n=258

Step-by-step explanation:

1/3n-55=31

+55 to both sides

1/3n=86

divide 1/3 both sides

n=86/1 ÷1/3

we flip fraction when divide and multiply

86/1×3/1 =258

Answer Link

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