Math, asked by manashi2040, 2 months ago

The mean of 20 number is 18 . If 3 is added to each of the first ten number . Find the mean of new set of number​

Answers

Answered by richat2012
1

Answer:

hshsbsbsbssbbsb

Step-by-step explanation:

b,bzbshxhdhshdhhshehhsshhshehedhhsnednnenhhggvghuhhggggggggggghdudud

Similar questions