помогите пж тоьько быстро (540÷х)=150÷2,(х×50)+(100×9)=250×4,120+(х×15)=375,600-120+(х×12)=600. Created by nurlanamina2008. matematika-ru

помогите пж тоьько быстро (540÷х)=150÷2,(х×50)+(100×9)=250×4,120+(х×15)=375,600-...

nurlanamina2008 @nurlanamina2008

June 2022 1 6 Report

помогите пж тоьько быстро (540÷х)=150÷2,(х×50)+(100×9)=250×4,120+(х×15)=375,600-120+(х×12)=600

Answers & Comments

Sonia801 1)(540:х)=150:2
540:х=75
540:75=х
7, 2=х
2) (х*50)+(100×9)=250×4,120+(х×15)
50х+900=1030+15х
35х=130
х=3.7
3) 375,600-120+(х×12)=600
255,6+12х=600
12х=600-255, 6
12х=344,4
х=28, 7

ch zadacha 4 bgochudarstvennyj teatr opery i baleta imabaya v galmaty rasschitan n

Answer

Answers & Comments

min cherez skolko minnut murat dogonit alibeka pomogite pzh dam 10 ballov pravd

pomogite pozhalujsta nebolshoj peres napis

pomogite reshit zadachu15dbb1175b3c81851275added058c780 82831

6ch 5 min 9ch 3min 224 ch 7ch 25min350 kg 100180kg 202tolko otvet dam

pomogite pzh pzh pzh dam 10 ballov

posogite srochno och nuzhno

pomogite63 sek51min 3sek 64ch180sek 7200sek 900 t 3t20c866500 kg1

ch zadacha 4 bgochudarstvennyj teatr opery i baleta imabaya v galmaty rasschitan n

рекомендуемые вопросы

Helpful Links

Helpful Social