If x:0.75::8:5.Find x
If 0.75: x :: 5:8, then x is equal to?
If 0.75 : x :: 5 : 8, then x = _______
Question 70
Solve the following:
0.25(4x-5)=0.75x+8
Find the solution set for the following inequation: x+52<−52+5x; xϵR