Distance , d = a+b

The unit of d is in meter and t is in seconds.
So the unit of a a must be meter.
Now we have unit of b
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is meter.
So unit of b*

= meter
Unit of b = meter/
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So unit of a = m and unit of b = m/
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.
Answer:
they were in two places in flint and Birmingham and in Birmingham it is hot but flint of cold the Simi is they both have Sunday school for Joetta
Explanation:
use in your own words teachers know when your not trust me.
The splitting of the atomic nucleus into parts
Its b, energy waiting to be used