求一道初中阶段的英语数学题

要英文解答过程，谢谢。

2025-02-23 05:00:51

推荐回答（3个）

回答1：

1. Two numbers differ by 57. Their sum
is 185. Find the numbers. Choices for the smaller number:54 64 74.
2.A bus went 318 km farther than a car.
The car went one third as far as the bus. How far did each vehicle travel?
Choices for the smaller number: 147 151 159
3.one number is four times another
number. The larger number is also 87 more than the smaller number. Find the
numbers. Choices for the smaller number: 29 30 33
4.A clown weights 60 lb more than a
trapeze artist. The trapeze artist weighs two thids as much as the clown. How
much does each weigh? choices for the weight of the trapeze artist : 110 120 125
5. The U.S. Senate has 100 memebers,
all Democrats or Republicans. Recently there were 12 more Democrats than
Republicans. How many Senators from each political party were there at that
time? Choices for the number of Republicans: 38 42 44
6.The ninth grade class has 17 more
girls than boys. there are 431 students in all. how many boys are there? how
many girls are there? Choices for the number of boys: 191 202 207
7. Elena has one and a half times as
much money as Ramon.Together they have 225. how much money does each have?
Choices for Ramom's amount;80 90 95
8. Western state college is 18 years
older than southern state. western is also 2 and the half times as old as
southern. how old is each? Choice for southern state's age:12 14 18

望lz采纳

回答2：

use the factor therem to factorise the following cubics as far as possible:
f(x)=x(的三次方)-7x+6

-5/2(a-3)除以16/a-3+(a+3)

回答3：

什么题

最新问答

同济大学材料力学、结构力学用什么教材

求类似霍比特人、指环王，这类魔幻电影又充满友谊感动的

如生旦净丑的成语还有哪些

我是一名正读eap的留学生，为什么我觉得自己的听力口语和阅读能力都提升了很多。但是对于

为什么我的电脑主机新换了风扇但是风扇声音还是很大?

京东钱包里的账户余额怎么提现！?

哪些浏览器支持html5播放器

非企业性单位不属于一般纳税人，具体指什么单位？

怎么做有可能成为上流社会的人？

健康之友是什么类型的杂志