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Black_prince [1.1K]
3 years ago
7

Teje ratio of adulta to children attedening a new exhibit at the museum was found 8:5 based on this ratio if 390 people attended

one day how many would be children
Mathematics
1 answer:
Ratling [72]3 years ago
8 0
8x - adults
5x - children

8x+5x=390\\
13x=390\\
x=30\\\\
5x=5\cdot30=150
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