One number is 10 more than the other. What are the two numbers? A. 20 and 30 B. 15 and 35 C. 25 and 25 D. 10 and 40 相关知识点: 试题来源: 解析 A。设较小的数为 x,则较大的数为 x+10,两数之和为 50,即 x+(x+10)=50,解得 x=20,那么另一个数就是 30。反馈 收藏 ...
The sum of two numbers is 50. One number is 10 more than the other. What is the smaller number? A. 20 B. 30 C. 40 D. 10 相关知识点: 试题来源: 解析 A。解析:设较小的数为 x,则另一个数为 x + 10,x + x + 10 = 50,2x = 40,解得 x = 20。
What number is 108 more than two-thirds of itself? 选项: A、analyze the various ways in which these activities contributed to changes in management structure in such companies B、demonstrate that the volume of business transactions of such companies exceeded that of earlier firms...
意思就是哪个数字比它自身的三分之二要大了108，也就是x=(2/3)x+108
what number is 1 more than 20 就是比20多1的数字是什么 21咯
百度试题 结果1 题目17. What number is 10 more than 8998? 9008 相关知识点: 试题来源: 解析 9008 反馈 收藏
解析 C The greatest whole number less than 100 is 99, and 10 more than that is 109. 以下哪个数字比小于100的最大整数多10( )? A.99 B.100 C.109 D.110 比100小的最大整数是99,所以99加10等于109,因此答案选(C)=109. 故选C.反馈 收藏 ...
where the people are where the road ends t where the stones are where the sun enterd where the water is sh where there eotos lov where there is darkne where to arrange a vi where two or more sha where you where you and ican le where you began where youth grows pal wheres wheres ...
while proud of laughe while the days are go while the grass grows while the levels while the number wens while the old while watching movies while you sleep while youve taken me whilst greeting arriv whimsy whine hwain whiner whiny people whip a horse to gallo whip into whip the racket ...
直译：如果4小于一个数的3倍，但（结果）又比那个数多2,问这个数是多少？解题：设那个数为X，4既然比它的3倍小，即3X-4还有余，题目又说结果比该数还多2，所以可列出方程：3X-4=X+2 移项后得：3X-X=2+4 所以 2X=6 故 X=3