Debbie and Lily are custodians that work in the same building. It takes Debbie 4 hours to clean all of the floors in the building. It takes Lily 1.5 hours to clean all of the floors in the building. Which of the following equations can be solved to find the time it takes Debbie and Lily to clean the floors of the building together?

Find x to the nearest hundredth place

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l