Seema has run 3 3/5 miles and has completed 3/5 of a cross country course. what is the unit rate miles per course? (only type in the number

What rotation was applied to triangle def to create d’e’f’?

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?