bobobestname bobobestname

16-01-2021
Mathematics

contestada

A parking lot has 30 empty space. If the ratio of empty spaces to taken spaces is 10 : 7, how many spaces are there total?

Respuesta :

ChoiSungHyun ChoiSungHyun

16-01-2021

Step-by-step explanation:

Number of Empty spaces = 30

Number of Taken spaces = 30 * (7/10) = 21

Hence number of total spaces

= Number of Empty + Taken spaces

= 30 + 21 = 51.

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jamieblunt jamieblunt

16-01-2021

1 = 3 so 10 = 30, 7 = 21 so 30+21 = 51

Answer Link

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