60% of herbert's movies are adventure movies. he has 18 adventure movies. how many movies does herbert have in all?

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.