This is the answer hope this helped u
Answer:
n=64 and n+1=65
Step-by-step explanation:
64 + 65 equals 129
Let the sum of the 10 numbers be x, then
x/ 10 = 1445
x = 1445 x 10 = 14450
New mean = (14450 + 1500)/11 = 15950/11 = 1450
Mixed number is a whole number and a fraction in the same number such as
2 2/3