một cửa hàng có 6 thùng hàng khối lượng lần lượt là 43kg,35kg,32kg,24kg27kg,34kg. Trong hai ngày, cửa hàng bán được 5 thùng hàng, biết khối lượng ngày thứ nhất gấp 4 lần khối lượng ngày thứ hai. Hỏi thùng hàng còn lại nặng bao nhiêu ki-lô-gam

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

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