Answer:
D: 5
E: -2x
F: x^1
Step-by-step explanation:
4*5=20
-14x/7=-2x
x^3/x^2=x^1
the last one may not be write but I think that they are all correct
Answer:
8
Step-by-step explanation:
90x5=450
548-450=98
98divede12=8..2
This kind of problem is easy and hard as the same times.
First you need to find the common factor then take a square root
384=8*8*6 so the answer is 8n^6n
^ = square root ( sorry. Don't know how to do that on a pothole )
Step-by-step explanation:
because we can also find out the value of x in second equation like this
3x=21
x=21/3
x=7
