Question

(x+36,1)*5,1=245,82
x+36,1=245,82:5,1
x+36,1=48,2
x=48,2-36,1
x=2,1

Answer 1

(х+36,1)*5,1=245,82х+36,1=48,2х=48,2-36,1х=12,1(m - 0,67)*0,02=0,0152m - 0,67=0,0152:0,02m - 0,67=0,76m =0,76+0,67m =1,43