Question

The ratio between 7 and 5 is same as the ratio between x and 20.50; find the value
of x.​

Answer 1

Answer:

28.7

Step-by-step explanation:

x: 20.5 =7:5

x/20.5=7/5

5x=20.5 ×7

x= 4.1×7

x= 28.7