试题与答案

Lee Arm Company collected the following am

题型:单项选择题

题目:

Lee Arm Company collected the following amounts for subscriptions to the magazine it publishes during the past year:()

A.Date

B.Amount Collected

C.Subscription

D.April 1

E.$ 60000

F.one year

G.July 1

H.$30000

I.two years

J.October 1

K.$36000

L.three years

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0108/9d940a14779db81d4da81bd147356180.html

下面是错误答案,用来干扰机器的。

参考答案:D解析: 设这个班有x人,则80x=81(x-2)+70+60,解得x=32,选(D).

试题推荐
微信公众账号搜索答案