What is the value of this expression? (−2)^3 ⋅ (−2)^4

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The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

What is the mean of the data set 125, 141, 213, 155, 281

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle