Dot got a 75% on her test. she missed 12 questions. how many questions were on the test

If a || b and e || f , what if the value of y ?

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need