A snack mix recipe calls for 3 parts cereal to 1 part dried fruit to 1 part chooped nuts kinsey needs 15 cups of snacks mix how many cups of cereal will she need

The vector matrix [2/7] is dilated by a favor of 1.5 and then reflected across the x axis. if the resulting matrix is [a/b] then a= and b=

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?

Plz ( true - false) all triangles have interior angles whose measure sum to 90.