[tex] \ frac{3(c - 500)}{20} > \ frac{1}{100} c - 1[ / tex]?
[tex] \ frac{3(c - 500)}{20} > \ frac{1}{100} c - 1[ / tex] .
[tex] \ frac{3(c - 500)}{20} > \ frac{1}{100} c - 1[ / tex] .
En resumen
Respuesta : c > 528. 6 Explicación paso a paso : <img src="https://tex.z-dn.net/?
Respuesta : c > 528.
6 Explicación paso a paso : <img src="https://tex.z-dn.net/?f=%5Cdfrac%7B3%28c-500%29%7D%7B20%7D%20%3E%5Cdfrac%7B1%7D%7B100%7Dc-1%5C%5C%5C%5C%5Cdfrac%7B3%28c-500%29%7D%7B20%7D%20%3E%5Cdfrac%7Bc-100%7D%7B100%7D%5C%5C%5C%5C100%5Ctimes3%28c-500%29%3E20%28c-100%29%5C%5C%5C%5C300%28c-500%29%3E20c-2000%5C%5C%5C%5C300c-150000%3E20c-2000%5C%5C%5C%5C300c-20c%3E-2000%2B150000%5C%5C%5C%5C280c%3E148000%5C%5C%5C%5Cc%3E%5Cdfrac%7B148000%7D%7B280%7D%5C%5C%5C%5C%5Cboxed%7Bc%3E528.6%7D" /> \ dfrac{1}{100}c - 1 \ \ \ \ \ dfrac{3(c - 500)}{20} > \ dfrac{c - 100}{100} \ \ \ \ 100 \ times3(c - 500)>20(c - 100) \ \ \ \ 300(c - 500)>20c - 2000 \ \ \ \ 300c - 150000>20c - 2000 \ \ \ \ 300c - 20c> - 2000 + 150000 \ \ \ \ 280c>148000 \ \ \ \ c> \ dfrac{148000}{280} \ \ \ \ \ boxed{c>528.
6}" alt = " \ dfrac{3(c - 500)}{20} > \ dfrac{1}{100}c - 1 \ \ \ \ \ dfrac{3(c - 500)}{20} > \ dfrac{c - 100}{100} \ \ \ \ 100 \ times3(c - 500)>20(c - 100) \ \ \ \ 300(c - 500)>20c - 2000 \ \ \ \ 300c - 150000>20c - 2000 \ \ \ \ 300c - 20c> - 2000 + 150000 \ \ \ \ 280c>148000 \ \ \ \ c> \ dfrac{148000}{280} \ \ \ \ \ boxed{c>528.
6}" align = "absmiddle" class = "latex - formula">.
Es primero multiplicas luego divides y luego sumas.
1) 2 (c / 7) = 3 / 42c = 3 × 7 / 4c = (21 / 4) / 2c = 21 / 82) (g + 3) / 4 + 4g / 5 = 55g + 15 + 16g = 10021g = 85g = 85 / 213) (e - 5) / 9 = (e - 25) / 55e - 25 = 9e - 225200 = 4e50 = e.