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Karolina [17]
2 years ago
12

There are 50 chairs in the auditorium. 15 of the chairs are red and the rest are blue. What is the ratio of the number of blue c

hairs to the number of red chairs?
Mathematics
1 answer:
navik [9.2K]2 years ago
7 0

Answer: 7:3

Step-by-step explanation:

15 chairs are red

35 are blue

35:15

Simplifies to

7:3

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Five times a number is the same as 30 more than 8 times the number. Find the number
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Hello.

5x = 8x+30

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3 years ago
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3 years ago
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Step-by-step explanation:

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