Answer: I think its x=9
Step-by-step explanation:
i hope that helps you!!!
10(4x+4)=400
Answer:
The answer is 2.
Step-by-step explanation:
14-(3 times 4)
14-12
14-12=2
87 is the mean.
To find the mean, you must
- add all of the numbers
- divide by the amount of numbers given
In this case, you would want to do (86 + 80 + 95)/3. This would give you an answer of 87.