1/2(10+12 n)=1/3(15n+15) how many solutions

1/2(10+12 n)=1/3(15n+15)

(1/2)*10 + (1/2)*12n = (1/3)*15n + (1/3)*15

5 + 6n = 5n + 5

6n-5n=5-5

n=0

This equation has one solution n=0.

1/2(10+12 n)=1/3(15n+15)

5 + 6n = 5n + 5

6n - 5n = 5 -5

n= 0

There is one solution: n = 0.

did you get the answer yet?

step-by-step explanation:

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies