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3 years ago

9

Calculate the average: 5, 20, 15, 18, 20, 19. 12, 16, 10. 15

1 answer:

ella [17]3 years ago

8 0

Answer:

15

Step-by-step explanation:

5+20+15+18+20+19+12+16+10+15=150/10=15

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3√2x+1=15, then what is the value of x?<br><br> 0

kifflom [539]

Answer:

x = 7√2/3

decimal = 3.299831

Step-by-step explanation:

Subtract 1 from both sides

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