Aconcession stand sells hamburgers (h) for $2 and hotdogs(d) for $1.on friday night they sold a total of 300 hamburgers and hotdogs and made $420.how many of each did they sell? which system of equations matches the situation? a)h+d=300 2h+d=420 b)h+d=420 2h+d=300 c)h+d=300 h+2d=420 d) h+d=720 2h+d=300

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

you meant circumference well the answer is:

17.27876 miles

area is 23.7583

the radius is 2.75 miles

hope this hmu if needed.