Answer:
the interest is 195dollars
Answer:
He did not regroup hundredths when adding digits
Step-by-step explanation:
30.24
+16.26
-----------
46.50
It can't be the first two, and because .04+.06 are hundredths, it must be the third one.
He did not regroup hundredths when adding digits.
0.1442
0.1714
0.05487
0.2075