Answer:
14a^2
Step-by-step explanation:
3a^2+4a^2+7a^2
Combine like terms
Factor out a^2
a^2(3+4+7)
a^2(14)
14 a²
3a² + 4a² + 7a²
collect like terms
(3 + 4 + 7)a² .. ( factor out :- a²)
calculate the sum
27
You add. hope it helps ;)
13 can go into 52.
52/13=4
answer is c (0,2)
hope it helps
c
17+7+4=28
17+7=24
24 out of 28
