I NEED HELP NOW FAST HURRY. A small office supply store sells paper clips in packs of 100 and in packs of 250. The store has 84 packs of paper clips and a total of 12300 paper clips. If a customer buys half of the packs (in 100) that the store has in stock, how many clips did he buy?

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