previlt27428 previlt27428

07-01-2021
Mathematics

contestada

Determine 30% of 70.

using double number line

Respuesta :

imbirceburekov imbirceburekov

07-01-2021

Answer:

100% - 70

---------------------

30% - x

[tex]100x=70*30\\100x=2100\\x=\frac{2100}{100}\\x=21[/tex]

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