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Mathematics, 09.01.2021 07:40 cxttiemsp021

39. The ratio of new houses to antique houses in a village is 4:5. If there are 12 new houses, how many antique houses are there?
a. 8
b. 12
c. 15
d.

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39. The ratio of new houses to antique houses in a village is 4:5. If there are 12 new houses, how...
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