英语翻译Hector Villanueva has a 0.300 batting average(hits/times at bat).If he gets a total of 10 more hits the next 10 times at bat,his batting average will jump to 0.400.Determine how many hits he had originally.
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 11:11:05
英语翻译Hector Villanueva has a 0.300 batting average(hits/times at bat).If he gets a total of 10 more hits the next 10 times at bat,his batting average will jump to 0.400.Determine how many hits he had originally.
英语翻译
Hector Villanueva has a 0.300 batting average(hits/times at bat).If he gets a total of 10 more hits the next 10 times at bat,his batting average will jump to 0.400.Determine how many hits he had originally.
英语翻译Hector Villanueva has a 0.300 batting average(hits/times at bat).If he gets a total of 10 more hits the next 10 times at bat,his batting average will jump to 0.400.Determine how many hits he had originally.
这是棒球计分题
Hector Villanueva 有0.3的打击率(每场击中次数/击球数).如果他击中余下的10场球,那么他的打击率上升到0.4.计算他最初击中了多少次?