If x is divided by 7,the remainder is 1. Ify is divided by 7, the

您还没有登录，登录以后才可以查看答疑和进行提问。

试题详情

If x is divided by 7,the remainder is 1. Ify is divided by 7, the remainder is 2.

What is the remainder if x + y is divided by 7?

_____

答案：3

专业教师答疑

最新

提问

还没有人问到这里。

问个问题

答疑小程序

最热提问

Text Completion
His calm exterior _____ the militant fervor with w......
Problem Solving
What is the area of triangle ABC in the figure abo......
Problem Solving
If the probability of choosing 2 red marbles witho......
Text Completion
The mood of the times is no longer one of (i)_____......
Text Completion
The reclusive clergyman may have lived and died in......
Reading Comprehension
The author mentions "common currency" in line 13 p......
Reading Comprehension
It can be inferred from the passage that if the fl......
Issue
The following is a memorandum from the business ma......