If 1m = 3.3ft, how many cubic feet is the Kuroshio Sea Tank? Show your calculations!

Please help!

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package