hamdafawas123 hamdafawas123

20-10-2020
Mathematics

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A paving company makes concrete by adding water to a mix that is 1 part cement, 3 parts sand and 3 parts aggregate (stone). What fraction of this mix is aggregate? Express your answer as a common fraction.

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kaylei7828 kaylei7828

20-10-2020

Answer:

3/7 is your answer

Step-by-step explanation:

all I do is add all the numbers and take aggregate over the total

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