The answer to your question is
D. .2373
Hope this helps
Answer:
I am grade 5 and I don't know about what it is at all. but please make me as the brainliest
Answer:
=
3
Step-by-step explanation:
Answer:
length of the longest side is less than 21
Step-by-step explanation:
5n+6n+7n=18n
18n<54
n<54/18
n<3
7*3=21( longest side.
)
