1.

The sum of three numbers is 98. If the ratio of the first to second is 2 : 3 and that of the second to the third is 5 : 8, then the second number is:

Answer»

A) 10
B) 20
C) 30
D) 40

Answer :`m=(-2)/(3)` Slope DEPENDS UPON x and y COFFICIENT


Discussion

No Comment Found