The product of 2 and y is the sum of 9 and 5.

2 × y = 9 + 5

2 × y = 14

so the sum is 14 = 2 × y

2 × 7 = 14

so, y = 7

2×7 = 9+5

14 = 14

hope it helps uh..

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

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil