3 years ago

How to solve for for X

1 answer:

5 0

I'm pretty sure you set them equal to each other. If I'm wrong I'm sorry, I haven't done that in awhile. Just going off memory

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dimaraw [331]

Answer:

mean= 90

Step-by-step explanation:

The mean is the terms added together, then divided by the number of terms (in this case, 8):

$93+81+94+78+89+92+94+99=720\\\\\frac{720}{8} =90$

Done.

7 0

4 years ago

Feliz [49]

Answer:

28.07 and rounded to the nearest hundredth would be 28.10

Step-by-step explanation:

6 0

3 years ago

klemol [59]

The total number of audience members is 480

3 0

3 years ago

Annette [7]

7,440 I believe, all you need to use is basic subtraction for this.

6 0

4 years ago

Art [367]

Answer:

1:3 for simplified

3:9 for unsimplified

Step-by-step explanation:

3 0

3 years ago