The given ratios 3: 5 and 15: 25 are equal. Because when you divide the ratio 15: 25 by 5 on both numerator and denominator, the first ratio 3: 5 can be obtained. Similarly, when you multiply the first ratio 3: 5 by 5, the ratio 15: 25 can be obtained.
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3/12=5/x
1/4=5/x
x=4.5
x=20
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Step-by-step explanation:
which ones?
Answer:
A is the answer
Step-by-step explanation:
did the test hope this helps