You use 6 gallons of water on 20 plants in your garden. at that rate, how much water will it take to water 3030 plants?

y do u put "subscirbe to ence" on a app for ppl who need with their work?

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents