James worked for 4 hours a day 5 days a week at his part time job how many hours did he work in 4 weeks

80 hours

Step-by-step explanation:

4 hours a day every day for 5 days

4 hours * 5 days = 20 hours in one week

so for 4 weeks

20 hours * 4 weeks = 80 hours in four weeks.

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

hi how are you doing today, if you need just ask me.

step-by-step explanation: