A sidewalk of uniform width is built around three sides of a rectangular lot (one of the shorter sides is left alone). The
dimensions of the lot are 30 10 ft. The total area of the lot
and sidewalk is 528 ft?. What is the width of the sidewalk?

Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)

Urgent? will give brainliest to the first correct answer what is the area of the figure?

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?