3 years ago

Five more than two times the square root of a number is fifteen. What’s the number

Chemistry

2 answers:

ryzh [129]3 years ago

7 0

The number is 25. The square root of 25 is 5 and 5x2 is 10 and then 10+5 is 15

UkoKoshka [18]3 years ago

5 0

I think it may be 3 I’m not sure

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