If x : y = z : w = 2.5 : 1.5, the value of (x + z)/(y + w) is
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Answered by
0
Answer:
3/10
Step-by-step explanation:
Answered by
2
Answer:
5/3
Step-by-step explanation:
x/y = 5/3
x = 5/3 y
z/w = 5/3
z = 5/3 w
x + z = 5/3 y + 5/3 w
= 5/3( y + w)
(x + z)/(y + w) = 5/3
= 1(2/3)
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