Question

the mean of m,m+2,m+4,m+6 and m+8 is 13.Find the value of m

Answer 1

Answer:

m+(m+2)+(m+4)+(m+6)+(m+8)/5=13

5m+20=65

5m=45

=>m=9

hope it works

plz mark it as brainliest answer

Answer 2

Answer:

We know in that in an AP, a2 - a1 = a3-a2.

(4m-6) - (m+2) = (3m-2) - (4m-6)

or, 4m -6 - m-2 = 3m-2-4m+6

or, 3m-8 = 4 - m

or, 4m = 12

or, m = 12/4 = 3.

answer is M = 3

& AP is 5, 6, 7.....

Step-by-step explanation:

plz markbrainlist