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Parinc2307go
Answered

Math Problem:
(PLEASE HELP ME I WILL GIVE BRAINLIEST)

Tammy figured her math exam would be difficult unless she put in at

least 15 hours of study time to prepare. She studied 2½ hours on

Monday, 3 hours on Tuesday, 4¾ hours on Wednesday, and 4 ½

hours on Thursday. Did she study at least 15 hours? Explain.

Answer :

Answer: She put 14 hours and 45 minutes into studying.

Step-by-step explanation:  2 1/2 hours plus 4 1/2 hours is 7 hours. Plus 3 is 10 hours. Plus 4 3/4 is 14 3/4 hours. 14 3/4 hours is = to 14 hours 45 minutes studying.

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