10. By selling an article for 1600, a shopkeeper loses 20%. For how much hould he sell it to gain 20 % please send me pictures solution please​

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0