At Coleman school, 3out of every 7 students are in a band or orchestra. At Tompkins school, 5 out of every 11 students are in a band or orchestra. At Which school are a greater fraction of students in band or orchestra? pls Help me

Plz which expression is equivalent to the expression below?

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?