At Adam's Elementary School 2/5 of the students have joined a club. Of the students who have joined a club, 1/4 have joined the math club. what fraction of the students at Adams Elementary School have joined the math club?

Answer question above and explain each step : )

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?