题目信息
If d = 
, a = 
, and b = 
, what is the value of d in terms of c ?
, a = , and b = , what is the value of d in terms of c ?
A:
B:
C:
D:
E:
参考答案及共享解析
共享解析来源为网络权威资源、GMAT高分考生等； 如有疑问，欢迎在评论区提问与讨论
本题耗时：
已选答案：
正确答案：
A:
Algebra Simplifying algebraic expressions
First, a + b =
+ 
= 
and 1 + 
= 1 + 
= 1 + 
= 
. Then, d = 
= 
= 
.
The correct answer is A.
First, a + b =
+ = and 1 + = 1 + = 1 + = . Then, d = = = .The correct answer is A.
加入收藏
在线答疑
题目来源
