3 years ago

A sixth number will be added to the list. What must it be in order for the mean to be 12?

2 answers:

7 0

The sixth number should be 16 in order for the mean to be 12

4 0

Answer:

Step-by-step explanation:

You might be interested in

Novosadov [1.4K]

$z^2 - 4 z^2$

$z - 4z$

$= - 3 z^2$

hope this helps!.

4 0

3 years ago

hodyreva [135]

Answer:

710 oz

Step-by-step explanation:

5 0

3 years ago

Slav-nsk [51]

Answer:

-3/2

Step-by-step explanation:

here it goes. (-1)- (2) / (5)-(3)

7 0

3 years ago

Natali [406]

Here's the answer, using the quadratic formula

8 0

3 years ago

Oksi-84 [34.3K]

Answer:

soo hardd

Step-by-step explanation:

6 0

3 years ago