Question

a}  Daca x·1,6=28,8 atunci x=?
B} Aflati un nr natural pentru care X:3,43≤2,3

Answer 1

x*1,6=28,8
x=28,8/1,6=18
x=18


x/3,43=2,3
x=2,3*3,43
x=7,889