53+n=(58+10)
n=15
emma got 15 marbles from fred
Answer:
0.00118063754
is right...
Step-by-step explanation:
3x-3=27
-3=-3
3x=24
3x/3=24/3
X=8
Hey there!!
How do we find the midpoint?
We take the average , the average is =
Sum of the observations / total number of observations
The end points are given as 4 and 11
Sum = 11 + 4
Number of observations = 2
= 15 / 2
= 7.5 is the midpoint
