Answer:
your answer will be 46 ,25,306
rs)(4)=(2rootX)(rootX)
(rs)(4)=2x
(rs)(4)=8
(r/s)(3)=(2rootX)/(rootX)
(r/s)(3)=2
Step-by-step explanation:
25
90=42+30+x
solve for x
x=18
its 45
