Question

The mean of 18,20,x,32,10 is 16.What will be the value of x

Answer 1

Step-by-step explanation:

As we  know, x=nx1+x2+....+xn

here x=18

n=5

So, 18=516+14+x+23+20

∴90=73+x

∴x=90−73

x=17

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Answer 2

Answer:

hope it helps

Step-by-step explanation:

16=(18+x+20+32+10)divide by 5

16=(80+x)divide by 5

(80+x)=16x5=

80

x+80=80

x=80-80

so x=0

lets double check

we will add all the number and divide it by 5

so =80/5=16 so

0 is the correct answer