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Help me please it’s to hard
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2 votes
Help me please it’s to hard

Help me please it’s to hard-example-1
User Bonnev
by
5.1k points

1 Answer

4 votes

Answer:

r=56

Explanation:

252= r * 4.5

r * 4.5 = 252

r * 4.5 * 10 = 252 * 10

45r = 2520

r = 56

User Granny
by
4.7k points
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