Question

Activity 2.1 Complete each table and form the equation that will solve the problem. 1. It takes Sean 7 more hours to paint a kitchen than it takes Xavier to complete the same job. Together, they can complete the same job in 12 hours. How long does it take Xavier to complete the job if he works alone? Work, w (kitchens) Rate, r(kitchen/h) Time, t(b) X Xavier Sean Together​

Answer 1

Answer:

ho +hno3 yyrdeyydeyurdfytdfyfgytgutso4

Answer 2

Answer:

1 hour 30 minutes

Step-by-step explanation:

sean takes 7 more hours to paint than xavier

xavier takes X hours

sean takes 7X hours.

together can complete in 12 hours

xavier + sean = 12 hours

x + 7x = 12

8x = 12

x = 12/8

x = 3/2

x = 1.5

x = 1 hour 30 minutes.

xavier takes x hours i.e., 1 hour 30 minutes.