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Liula [17]
3 years ago
8

Find an equation of variation in which y varies directly as x and y = 0.4 when x = 0.5. then find the value of y when x=15

Mathematics
1 answer:
Advocard [28]3 years ago
6 0
If x= 0.5 y=0.4
then x=15 y=0.4*15/0.5 = 12
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