Answer:
I think the second one is the answer ; 2√b
Answer:
5g-14
Step-by-step explanation:
Perimeter=12+g-26+4g=5g-14
45 cookies will serve 15 students.
You would multiply 15 by 2 that would give you 30, therefore you multiply 45 by 2 which will be 90.
90 cookies will serve 30 students
Answer:
3
Step-by-step explanation:
-(-5) -2
5 - 2
3
