images of 7 boys are (X + 7),( x+5),(×+3),(×+1),(×-1),(×-3),(×-5), respectively. what is the their average age ?
Answers
Answered by
0
❤❤❤❤❤
❤
F
O
L
L
O
W
M
E
❤
❤❤❤❤❤
Answered by
1
Answer:
x+1
Step-by-step explanation:
Avarage ag
{ (X + 7)+( x+5)+(×+3)+(×+1)+(×-1)+(×-3)+(×-5)}/7
= (x+7)/7
=(x+1)
Similar questions