A purchase plan for a stereo receiver requires 20 percent of the total cost as a down payment and monthly payments of $30.
Column A Column B
The total cost of the stereo receiver $450
A.if the quantity in Column A is greater
B.if the quantity in Column B is greater
C.if the two quantity are equal
D.if the relationship cannot be determined from the information given

判断题票务运行中的现金包括备用金和售票的票款

未分类题The median of 10,15, x and y is 18. 5, and x < y.Column A Column BX 22A.if the quantity in Column A is greaterB.if the quantity in Column B is greaterC.if the two quantity are equalD.if the relationship cannot be determined from the information given

未分类题Each of the following numbers has two digits blotted out. Which of the numbers could be the number of hours in x days, where x is an integer?E.65■,■20

单项选择题“元”的甲骨文构形象一个站立的人，突出其头部。所以，元的本义是（ ） A．元气 B．人头 C．头发 D．上部 A、元气 B、人头 C、头发 D、上部

未分类题If a certain company purchased its computer terminals for a total of $540,400 and each of the terminals was purchased for $350, how many terminals did the company purchase?E.1264

未分类题What is the cost, in cents, of using a certain fax machine to send n pages of a report if the total cost for sending the first k pages is r cents and the cost for sending each additional page is s cents? (Assume that n>k. )A.r+s (n-k)B.r+s (n + k)C.rs (n + k)D.kr+s (n-k)E.kr+ns

未分类题A rectangular floor 18 feet by 10 feet is to be completely covered with carpeting that costs x dollars per square yarD.In terms of x, how many dollars will the carpeting cost? (1 yard = 3 feet)E.540x

未分类题If the cost of a long-distance phone call is c cents for the first minute and 2 3 c cents for each additional minute, what is the cost, in cents, of a 10-minute call of this type?A.5 3 cB.6cC.20 3 cD.7cE.23 3 c

单项选择题反应中最易被溴代的H原子为: ( ) A. 伯氢原子 B. 仲氢原子 C. 叔氢原子 D. 没有差别

未分类题2009年1月1日，中共中央、国务院发布了《关于2009年促进农业稳定发展农民持续增收的若干意见》。为贯彻落实这一文件精神，具体部署有关工作，××市人民政府决定于2009年1月16日发文召开各县(市、区)政府一把手和主管农业领导参加的农村工作会议。假如由你代拟这份公文，请就下列问题作答。这份公文的文种应当是( )。D.通知