tina spend 1/4 hrs studying chemistry and 2/3 hrs studing biology.how many hrs she studied
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Answered by
0
Answer:
1 hours she studied
Step-by-step explanation:
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Answered by
1
Answer:
1 hour 5 minutes
Step-by-step explanation:
1/4 means 25 minutes and 2/3 hours means 40 minutes so she studied 1 hour 5 minutes.
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