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=
Decreased by: ___ -
difference: (___ - ___)
27 - (x - 3) is an accurate model of this situation.
Answer:
the answer is 3 1/2 hours
Step-by-step explanation:
203/58=3.5
Answer:
ml hahhahahahahaha
Step-by-step explanation:
mlhahahahahahahaha
Answer:
4 4/27 sq inches
Step-by-step explanation:
the area is 2⅔ × 1 5/9 = 8/3 × 14/9
= 112/27 = 4 4/27
