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英语翻译甲、乙两人从一楼乘同一部电梯上一座高楼,电梯始终以1.5m/s的速度匀速上升或下降,每遇到乘客到自己的楼层只停留4s继续将另外一人送到自己的楼层,每层楼高3m,已知甲到自己的楼 英语翻译In a 20-game season a certain basketball player scores at least 15 points in 60% of the first 10 games,40% of the next 5 games,and 20% in the last 5 games.In what percent of all 20 games did this player score less than 15 points? 英语翻译During a baseball season Andrew got a hit in 35% of his at-bats,12.5% of which were doubles.If Andrew hit 21 doubles in the season,how many at-bats did he have? 一道英语数学题的翻译!how many numbers from 1 to 200 inclusive are equal to the cube of an integer 英语翻译There is a road between site A and site B.Jia walks from A to B .Yi keeps commuting from A to B by motorbike without stop.If Jia and Yi both start from A at the same time ,they meet for the first time after thirteen minutes ,then Yi overt 简单的数学题（不过是英文的）what is 56 as a percentage of 91 一道简单的英文数学题,求助in a list of numbers that starts with the number 13, every number is 14 less than twice the number that comes just before it . what will the fourth number in the list be?正确答案是6 我看不是很懂这题 英语翻译the distance to the nearest 100 000km from Earth to the moon is given as 400 000km.The average speed to the nearest 500km/h of a rocket to the moon is given sa 3500km/h .calculate the greatest and least time it could take the rocket to re 英语翻译我怎么读也读不太明白：A restaurant menu offers 8 entrees,10 maim meal and 6 desserts.how many possibe 2-course meals are avaiable?最后一句怎么读都读不懂,我理解能力差了点...那个,这是permutation and combina 解出这道数学题对我来说容易 英文翻译啊· 数学题里面的“设”和“解”用英语怎么说?如题 谁能帮我几道英语数学题, 题是 求3个equation的值 x1 x2 x3 为3个变量 但是中间有一步没看懂2*x1+4*x2-3*x3＝1x1+x2+2*x3 =93*x1+6*x2-5*x3=0Swapping the first and second equation,we have x1+x2+2*x3 =92*x1+4*x2-3*x3＝13*x1+6*x2-5*x3=0 Next,we subtract 2 lots of Find "a" the identity element and "b" inverse for the operation defined as "a*b=a+b+2"星号不是乘号···· 一道英语数学题,麻烦帮看一下,真的麻烦各位了,明天需要用到, 麻烦各位了,明天急用, the weights of egge produced on a farm are normally distributed with a mean of 1.4 ounces and a standard deviation of 0.4 ounces1.what percent of the eggs weight at least 1 ounce?2.how many of 1200 eggs are withiin 2 standard deviations of the mean?3 英语翻译In a run along the beach ,the girl who came two places in front of the last girl finished one place ahead of the girl who comes fifth.How many were running along the beach? 求翻译 ,一道英文数学题Mr Wang hasfive daughters.They are all born the number of years apart as the youngestdaughter is old.The oldest daughter is 16 years older than the youngest. Whatare the youngest of Mr Wang's daughter? 英语翻译the sum of 2 number is18.Express the product of the numbers as a function of the smaller number. 英语翻译A golfer is lining up a putt on a level green.The hole is 12 cm wide and the ball is 60 cm from the middle of the hole.Calculate the angle within which the ball can be hit into the hole 英语翻译if the number of square units in the area of circle C is twice the number of linear units of the circumference of C,what is the number of square units in the area? 英语翻译The measure of ∠1 is five less than four times the measure of ∠2.If ∠1 and ∠2 form a linear pair,what are their measures 英语：翻译句子：1.请为你的晚餐列一个食物清单.写出下面句子的一般疑问句：1.He is my brother's friend.2.She likes sandwiches.3.They like vegetable.4.I like bananas.5.His last name is Green.1.根据下列问题设未知 都不太明白.1、what is the difference between the value of 4 in 6471 and 4093?2,find the sum of the value of digit"2“ in 4025 and 2902.主要是不懂value of 4和value of digit”2“是什么意思,有什么区别.求中文翻译.1题中的d 一道英语数学题,求意思和答案Chongming Island stretches （ ）square kilometers from the East Sea on the east to the Yangtze River on the weast.A.12.25 B.122.5 C.1225 一道英语数学题,求意思和过程There is a line of five lattices.Please use three colour-red,green and black to dye them.Each lattice uses one colour.there are _____ways to dye them without two adjoint lattices both being green . the sum of the digits of two number is 12.the tens digits is twice the unit digit.find the number 一：王丽用一根绳子测树干的周长,第一次她将绳对着来量,绕树两周余一米；第二次将绳折成三折来量,绕树一周雨1.5米.请计算绳长,树干的周长各是多少?二：有粗细不同的两支蜡烛,细蜡烛长 英语数学题期待详解Felix converted（兑换）$924.00 to francs before his trip to France.At that time,each franc was worth thirty cents.If he returned from his trip with 21 francs,how many francs did he spend? 如右图,正方形ABCD边长为8,点M在DC上,且DM = 2,N是AC上一动点,则DN + MN的最小值为_______.图请去http://hi.baidu.com/kiss%D4%C2%CF%C2%CE%DE%C9%F1/album/item/0c5ee2376cf8b3f8a3cc2bb2.html观看这是图 仓库有一批货物,运走的货物与剩下的货物的质量比为2：7.如果又运走64吨,那么剩下的货物只有仓库原有货物的五分之三.仓库原有货物多少吨?我知道 算式是 2/（2+7）=2/9 64/（1-2/9-3/5） 第一个