Answer:
the answer is=21
Step-by-step explanation:
u have to sum all of its sides
(length+breadth+height).
5(n + 3) + 4n
5n + 15 + 4n Distributive property
5n + 4n = 9n Combine like terms
9n + 15 Final answer
Answer: 9n + 15
Answer:
.
Step-by-step explanation:
The answer is A.50 just take the test. and was write
Answer:
? What M? What is impossible?
