So it is asking you to group like term so
x terms can be grouped/added/subtracted to other x terms, but not to x^2 or x^3 terms
x^2 terms to x^2 and so on so
1. 9-3k+5k=
9+(5k-3k)=
9+2k
2. k^2+2k+4k=
k^2+(2k+4k)=
k^2+6k=
This would be 85 use the percent in division
Answer:
100
Step-by-step explanation:
1+1=2+5=7+3=10
Answer:
Step-by-step explanation:
4.30/40=$0.1075
Hope this helps :)
The answer to -2(x-8) is 16-2x
