Question

If 2/3 x = 0.6 and 0.02 y = 1, then the value of x + y-1 is

Answer 1

Step-by-step explanation:

(2/3) x = 0.6

=>x =0.6/(2/3)

=>0.6 x 3/2

=>0.9

(0.02)y= 1

y=1/0.02

y= 100/2

y=50

x+y-1 = 0.9+50-1= 49.9