Question

* ليهم
(50)
old daug
New stary
C50)
48
old
org
old dveg (30)
old person = 42
New u
=42
old resson 248
COL) New person-48+01 X10) =48-CtXL)
cool old resson at = 54
(48)
1) The average of three numbers is a4 and that of the le
Two is 30 find the first number
24x3 = 429
Avargstast 30x2= 605
Substraction
Now
پیام
5442 x 10)-34
547 (2 x 10) = 74
So ]:
34
28x58125
28+5=140
12
265
23
2) The average of 11 results is 30 that of the first 5 is25
and that of the last of 2 is 28 That value of the 6thnumber​

Answer 1

Answer:

kjjhjjjjjjkkkkkjgyyyygffff

0