Answer:
67
Step-by-step explanation:
i dont know
Answer:
20
400 is 20 square= 20*20
so 20 students in each row
Answer:
If I am correct then the answer should be 268 in2
Step-by-step explanation:
Answer:
-8m
Step-by-step explanation:
Combine like terms
−
−
7
{\color{#c92786}{-m}}{\color{#c92786}{-7m}}
−m−7m
−
8
{\color{#c92786}{-8m}}
−8m