So for these problems you just need to get all x values on one side of the equal sign. Since this has just an x and not other x values we can leave the x there on the left. Now subtract 5 on both sides to get rid of the 5 on left side of the equals sign. Subtract 5 on the right side too because anything that you do on the left side, you do on the right side as well. It should look like this now:

Hope this helps!
If she is running on that track she will have ran
4022.5
True. Because if you multiply 440 by 10, the answer is 4,400. So 4,400 is 10 times as much as 440.
To each number multiplied by 10, the answer is the same number with an additional zero to the right.
Hope this Helps! :)
No, .7 is indirectly 70 and .3 is indirectly 30 and 70 is bigger than 30 so no .3 is not bigger than .7
Answer:
, Option B
Step-by-step explanation:
Given, 
Formula needed,

Therefore,






Option B is correct.