Work out the quantity of water in the tank. give your answer to litres.

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

7+(3n++8) what is the answer to this?

Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?