4577| 20
|
[已解决]一道初中数学题 |
10鱼币
最佳答案对的,a = 6
55 * a = 40 * m + 10
30 * a = 40 * n + 20
a 时间
m n 甲乙的圈数
化简后:
11n = 6m - 4
得 n = 4 m = 8, 此时 a = 6 取到最小值
但是不清楚怎么计算 b
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
| ||
小甲鱼最新课程 -> https://ilovefishc.com
|
||
小黑屋|手机版|Archiver|鱼C工作室
( 粤ICP备18085999号-1 | 粤公网安备 44051102000585号)
GMT+8, 2025-7-6 09:53
Powered by Discuz! X3.4
© 2001-2023 Discuz! Team.