4. The ratio of skateboards to bikes is 3:1.

Mathematics

2 answers:

vredina [299]3 years ago

8 0

Answer:

Step-by-step explanation:

3 represents skateboards and 1 represents bikes. We need to get from 3 to 12 and 1 to the answer by using the same number you used to get from 3 to 12.

To get from 3 to 12 you multiply by 4

3*4=12

So let's go ahead and multiply 1 by 4 as well

1*4=4

Your ratio is now 12:4 and 4 stands for bikes so there are 4 bikes

9966 [12]3 years ago

6 0

The answer is d: 4.
explanation: 12/3 = 4

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