Answer:
Which math do you need to use help?
And inequality is written to compare two quantities.
The best way to show how these two quantities compare would be to put is zero to the right of the five in 0.25. Make it 0.250.
Please see the attached picture for two correct ways to write this inequality.
setup a simple algebraic equation and solve.
5x = 7x-28
-5x -5x
0=2x-28
+28 +28
28=2x
Now divide both sides by 2 and you get that she is 14
Answer:1122
Step-by-step explanation:
Hve to work out the general equation first by calculating the common difference-16.
Step-by-step explanation:
1. a² - ( b ² - 2bc + c² ) = a ² - b ² + 2bc - c²
2. 8p² - 18 q²
3. 3ab² - c²d + 3ab - b²c²
4. x² - 2x + 1