Question
1
Selected one answer choice
收藏
笔记
反馈
v + w - 4 = x + y - 5
Quantity A
Average (arithmetic mean) of v and w
Quantity B
Average (arithmetic mean) of x and y
A.Quantity A is greater.
B.Quantity B is greater.
C.The two quantities are equal.
D.The relationship cannot be determined from the information given.
我的答案：