В цех привезли 290 м ткани для пошива платьев и халатов. 3 части товара должны были быть платьем, а 4 части - халатом. Если нужно 3 м ткани для пошива платья и 5 м ткани для пошива халата, сколько платьев и сколько платьев было сшито всего?​ ​

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

X-10/4 when x = –18 a 7 b –2 c –7 d 2

(25 ! ) what does it mean for an equation to have no solution or infinitely many solutions?