Question

(t+0,1)⋅2,5=43,34 чему равна t?

Answer 1

2,5t+0,25=43,34
2,5t=43,34-0,25
2,5t=43,09
t=43,09:2,5
t=17,236

Answer 2

(t+0,1)⋅2,5=43,34
t+0,1=43,34:2,5
t+0,1=17,336
t=17,336-0,1
t=17,236