Marrero has an hourglass with these dimensions on his desk. What is the volume of sand in Marrero's hourglass?

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

my answer got deleted but it's a

step-by-step explanation:

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.