35 tens
tens = 10 ones = 0.1 hundreds
35 tens = 350 ones = 3.5 hundreds
So 35 tens = 3.5 hundreds
If this is a combination problem, 325 choose 1, anytime you have a choose 1, the answer it the n, so 325 is the answer.
Answer:
wait what grade are you in ?
Answer:
36i^2 i think that's right
