The students are selling cookies at a school fair. sara is selling three chocolate chip cookies for $2.49. a) if you wanted to buy one cookie from sara, how much would it cost? d) john is selling seven chocolate chip cookies for $5.39. who offers the better price, sara or john? explain why:

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