What is the maximum area that can be enclosed by 12 feet of fencing if a), the segments are linear and b) if the[..]

two mechanics work on a car. the first mechanic worked for 10 hours, and the second mechanic worked for 5 hours.[..]

In 1996 hydroelectric power production hit an all-time hight of 376 billion kilowatt-hours. This is 6 billion[..]

suppose a rectangular room measures 15feet long by 12feet wide by 7feet high and has two windows and twi diirs.[..]

a plant grows 3.5cm per week. it is now 10cm tall. how many weeks from now will the plant to a height of 27.5cm?

abu ran for 1/3 of an hour and then walked for half an hour at the rate of 3km/h. in all, he had covered 4 km. how[..]

Manuel surveyed people to find out where they liked to read. He constructed a circle graph of the data. The central[..]

Hong bought 8 pounds of sugar for $5. How many pounds of sugar did he get per dollar?

out of 25 working days in a month . preeti was absant for 5 days . what was her percentage of attendance in month?

The age of a man is ten years more than three times his sister’s age. Find the age of each if five years from now he[..]