One faucet fills a sink in 4 minutes. A drain at the bottom of the sink can empty the sink in 5 minutes. If the faucet is turned on and the drain is open, how many minutes will it take to fill the
sink? Enter ONLY the number.

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type

abby has a greater debt becasue she owea 5 more then alan does