3 tens
7 ones
This is the same as 30+7 which is 37
the second one
Step-by-step explanation:
because if you see good the second one have the dimensional in the same way
Answer:
<u><em>i ''Dont Know'' i need more detail on what Ur talking about </em></u>
Step-by-step explanation:
Length of 1 = 300 = 3 *10^2 nanometers
= 3*10^2/1*10^9 m
= 3*10^(2-9)
= 3*10^-7m