Answer:
1 page takes her 22.5 minutes for each page
Step-by-step explanation:
Answer:
(10,3) is the correct answer
Answer:
The mean is 52.
Step-by-step explanation:
The mean is the sum of all elements divided by the number of elements.
In this problem, we have that:
Elements
56 47 48 52 62 59 49 56 43 48
Sum

Number of Elements
10 elements
The mean is

24-3x=2x-1
+3x. +3x
24=5x-1
+1. +1
25=5x
X=5