Test of a new car results in 310 miles on 20 gallons of gas, how far could you drive on 50 gallons of gas? what is the cars gas mileage?

Miles Per Gallon: 15.5

50 Gallons: 775 Miles

Step-by-step explanation:

310 / 20 = 15.5 miles

50 * 15.5 = 775 miles

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