O fabrica de confectii a lucrat intr-un an 1 600 de paltoane, pardesie si costume. Paltoanele reprezinta 4 zecimi din numarul confectiilor, iar pardesiele sunt 3 cincimi din rest. Aflati numarul costumelor confectionate. Repede este urgent! Este de clasa a parta!

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Clasă: Education Materie: matematica

Întrebare a fost pusă de: USER9794

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USER6253

Cel mai bun răspuns

(156)

10/10=1600
1/10=1600:10=160
4/10=160x4=640 pal;toane
1600-640=960
3/5=960:5x3
3/5=576 pardesie
960-576=384 costume

Răspunsul a fost dat în data 29 Agustus 2025

USER8975

(187)

paltoane=4/10 din 1600=1.600:10x4=160x4=640
1600-640=960 (restul )
3/5 din 960=960:5x3=192x3=576 (pardesie)
640+576=1.216
1600-1216=384 costume
v:640+576+384=1600

Răspunsul a fost dat în data 29 Agustus 2025

O fabrica de confectii a lucrat intr-un an 1 600 de paltoane, pardesie si costume. Paltoanele reprezinta 4 zecimi din numarul confectiilor, iar pardesiele sunt 3 cincimi din rest. Aflati numarul costumelor confectionate. Repede este urgent! Este de clasa a parta!

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Work out fg(x).
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scrieti va rog realizarile sau reformele infaptuite de greci pe timpul lui Alexandru cel Mare/Macedon.‼VA ROG E URGENT‼

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d est la droite d'équation cartésienne: x+y+2=0
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a) d1 est parallèle à d et passe par l'origine du repère
b) d2 est parallèle à d et passe par le point A(3; -4)