Question

Hight if two building in the ratio 5 : 3 . If the difference in their heights is 18 m, find the height of two buildings.​

Answer 1

Answer:

45m and 27m

Step-by-step explanation:

Let the height of the two buildings be 5x, 3x

the difference of the height of the two buildings =18

5x-3x=18

2x=18

x=9

so, height of the two buildings =5*9=45 m and 3*9=27 m..

Answer 2

Answer:

45m and 27m

Step-by-step explanation:

let the ratio of height be x

5x-3x=18

x=9m

so 5x=45

3x=27