Question

5 numbers that create the mean of 9​

Answer 1

Answer:

9,9,9,9,9

Step-by-step explanation:

Let the five unknown numbers be x

= $\frac{x+x+x+x+x}{5} = 9$

Simplify

$\frac{5x}{5} = \frac{9}{1}$

Cross-cancel common factor ; 5

$5x\div 5 = x\\\\x = \frac{9}{1} \\\\x = 9$