It takes Irene twice as long to plant 360 tulips as it takes Masha. If two of them working together can plant the tulips in 6 hours, how long will it take each of them to do the job alone?
If it takes 6 hous in total, Irene takes 4 hours and marsha takes 2 for half the grarden, so you multiply tht my 2, irene gets 8 hours and marsha takes 4
