3 years ago

If 3/15 is equivalent to 45/n. find n

2 answers:

Zanzabum3 years ago

8 0

3/15=45/n
Cross multiply
3n=675
Divide both sides by 3
n=675/3
n=225

Radda [10]3 years ago

3 0

Answer:

n = 225

Step-by-step explanation:

Multiply 15 by 15

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