Apainter said it would take 1 person 120 hours to paint his house how many days would it take 4 people 6 hours a day

it would take 5 days for 4 people to paint the house because you would divide 4 by 120 and get 30 then divide that by 6 to get you 5

You can divide the total hours (120) by the daily hours (6) to get the total days

120/6 = 20 days

Then you would divide the total days (20) by the number of people (4) to get the total amount of people to work 6 hours per day to complete the job

20/4 = 5 days

So, it will take 4 people 5 days to work a total of 120 hours to paint the house.

To check this, you would calculate:

4 people x 6 hours per day x 5 days = 120 total hours

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation: