The selling price of an item is $600. after 6 months of not selling, it is marked down by 10%. after another 6 months of not selling, it is further marked down by 20%. find the sale price after both.

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later