Answer:
98700
Step-by-step explanation:
13 hours
If she has 26 tests and it takes her Half an hour to correct each test, we know here's are two half an hour a in one hour so we can then divide 26 by 2 to get 13.
the answer is x=1/2
hope this helps if not let me know have a blessed day
2 1/3 longer
yw ;)
