9x^2=30x-25
$\frac{\ 3}{\ a +4}$ + $\frac{\ 6}{\ a-3}$
35% of 160
3u^2-14u=5
75% of 1100
( 1 - 75% ) × 1,100
To prove or disprove whether
𝑓
=
𝑔
f=g,
The given expressions are:
𝑥
1
‾
2
5
+
...
5w^2+4=-21w
-2x -2x
0.0215x^2-0.220x+160=0
