Answer:
30
Step-by-step explanation:
Answer:
20m
Step-by-step explanation:
The rooms are 4m x 5m.
To find the area, multiply length by width: 4*5=20
Answer:
the answer is x=2
Step-by-step explanation:
i hope this help u
Answer:
7r+63
Step-by-step explanation:
7(r+9)
7(r)+7(9)
7r+63
Hope this helps .-.