In the Stone Ridge apartment complex 35% of the apartments have one bedroom if there are 49 one bedroom apartments what is the total number

Question

In the Stone Ridge apartment complex 35% of the apartments have one bedroom if there are 49 one bedroom apartments what is the total number of apartments at Stoneridge

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Vivian 2 months 2021-09-23T23:38:59+00:00 1 Answer 0 views 0

Answers ( )

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    2021-09-23T23:40:19+00:00

    Answer:

    140

    Step-by-step explanation:

    Given:

    In the Stone Ridge apartment complex 35% of the apartments have one bedroom.

    If there are 49 one bedroom apartments.

    Question asked:

    What is the total number of apartments at Stone ridge ?

    Solution:

    Let total number of apartments at Stone ridge = x

    Now according to question:

    35% of the total apartments having one bedroom = 49

    35\%\ of x = 49

    \frac{35}{100}\times x = 49

    \frac{35x}{100} = 49

    By cross multiplication:

    35x = 49\times100\\35x= 4900\\

    By dividing both sides by 35

    \frac{35x}{35} = \frac{4900}{35} \\x = 140

    Therefore, total number of apartments at Stone ridge is 140

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45:7+7-4:2-5:5*4+35:2 =? ( )