What is the unit rate of 325 meters in 28 seconds

Use set buikder notation to represent the following set: {, -2, -1, 0}

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?