ANSWER ASAP GIVING BRAINLIEST FIVE STARS AND A HEART!
Please answer the following essay question:
Explain two ways that you can use to determine whether the ratios 45/50 and 18/20 form a proportion.

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Answer:

1. Identify the denominator of each ratio. Ratios can be expressed using a colon (.

2. Find the least common multiple for the two denominators. To find the least common multiple, look for the smallest multiple each denominator has in ...

3. Write the equivalent fraction for the first ratio. To find the equivalent fraction, divide the least common multiple by the denominator. Multiply ...

4. Write the equivalent fraction for the second ratio. Follow the same steps you did to find the equivalent fraction for the first ratio.

Step-by-step explanation: