GRE数学题 a percent of b percent of c9.7 gre数学考题 a percent of b percent of c 是多少 abc/10000

GRE数学题 a percent of b percent of c9.7 gre数学考题 a percent of b percent of c 是多少 abc/10000 几道简单的GRE数学题1 two successive discounts of 20 percent and 40 percent are equivalent to a single discount of x percent. x 522 the number of ¼-inch lengths in a 4-inch length 一道gre数学题By weight,liquid A makes up 7.0 percent of solution 1 and 14.5 percent of solution 2.If 3grams of solution 1 is mixed with 2 grams of soluiton 2,then liquid A account for what percent what percent of the weight of the resulting solu 一道GRE数学题,At a sale,the cost of each tie was reduced by 20 percent and the cost of each belt was reduced by 30 percent.比较 The percent reduction on the total cost of 1 tie and 2 belts和25%答案是无法比较. 求神人解答几道GRE数学题1、A political poll showed that 80 percent of those polled said they would vote for proposition P.Of those who said they would vote for proposition P,70 percent actually voted for P,and of those who did not say they 一道数学题,比较大小的.two successive discounts of 20 percent and 40 percent are equivalent to a single discount of x percent.比较 x 和 52.相等） 一道关于新GRE market survey showed that 76 percent of the visitors at a certain resorA market survey showed that 76 percent of the visitors at a certain resort came from Pacific or southwestern states.Of these,were from California,and 87 percent gre A car dealer who gives a customer a 20 percent discount on the list price of a car still realizes a net profit of 25 percent of cost.If the dealers' cost is $4800,what is the usual list price of the car? SAT数学题：20 percent of 5 is 50 percent of what number?我想知道这题的翻译是多少?percent不是百分的意思吗? 英语单词Percent用法Twenty percent of the students exercise for 4-6 times a week 中的percent为什么是单数. gmat数学题In a corporation,50 percent of the male employees and 40 percent of the female employees are at least 35 years old.If 42 percent of all the employees are at least 35 years old,what fraction of the employees in the corporation are females Sat数学题求解释和过程At a department store,3/5of the items are discounted by 50 percent, 1/5of the items are discounted by 70 percent, 1/10 of the items are discounted by 80 percent, and all other items are not discounted. If one item is to 超难GRE数学题.the median of the 》=《 34.6 This is ten percent luck,　　Twenty percent skill 　　Fifteen percent concentrated power of will 　　Five percent pleasure,　　Fifty percent pain 　　And a hundred percent reason to remember the name! This is ten percent luck,Twenty percent skill,Fifteen percent concentrated power of will,Five percent pleasure,Fifty percent pain,And a hundred percent reason to remember the name什么意思? 请求翻译一下这段话It's just ten percent luckTwenty percent skillFifteen percent concentrated power of willFive percent pleasureFifty percent painAnd a hundred percent reason to remember the name 求告人指点!这道GMAT数学题的题目看不懂 :(原题：on a purchase of $120, a store offered a payment plan consisting of a $20 down payments of $10 each. What percent of the purchase price, to the nearest tenth of a percent, did the custo 一些英语的数学题,what percent of 29 is what percent of 33.5 is 21?what percent of 55 is 34?41% of 78 is what 28% of 63 is what 58% of 63.4 is what