The mean is the average, which is the sum of all the numbers divided by the total numbers there are. I will add them up for you, and then work from there.
184 + 192 + 164 + 200 = 740.
There is 740cm total, but now we need to divide by how many students we have. We have 4 students total.
740/4 = 185.
Your average (mean) height of the students is 185cm.
I hope this helps!
Tree 3 diagram is the answer
Answer:
Step-by-step explanation:
1. Distribute the X across the equation: 
2.
3.
3.
A problem with extra information will be difficult to solve because you may not be able to tell what information you might need to use for the problem.
The value of p is 11. To find this, you must isolate the variable, p, so you divide 10 by both sides of the equation to get p=11.
