Looking for a little assistance with a maths questions for someone that hasn't studied in 18 years -
Taking two figures (380 ppm carbon dioxide and 1750 ppb methane), express the ratio of co2 to ch4 in the format x: 1, where x is a whole number given to two significant figures.
If someone could point me in the right direction it would be greatly appreciated.
Taking two figures (380 ppm carbon dioxide and 1750 ppb methane), express the ratio of co2 to ch4 in the format x: 1, where x is a whole number given to two significant figures.
If someone could point me in the right direction it would be greatly appreciated.