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Mathematics, 02.10.2019 18:30 megaaan214p61pb7

Asmall concert hall was setting up chairs for the next concert. the graph below shows the
number of total chairs setup depending on the number of rows. which of the following ratios correctly show the ratio of rows to chairs presented in the graph?
a. 3: 60
b. 4: 80
c. 5: 90
d. 2: 20
e. 1: 20


Asmall concert hall was setting up chairs for the next concert. the graph below shows thenumbe

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Asmall concert hall was setting up chairs for the next concert. the graph below shows the
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