This would mean so much! Find the area of each figure. Write the equations and solve showing ALL the work.(143) is the answer I need help with the work

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?