Marci, Bobby, and Max began their homework at the same time. Marci finished her homework in 60 minutes. Bobby finished his homew ork in 50% of the time it to Marci to finish. Max finished his homework in 150% of Marci's time. How long did each of them work?
2 answers:
Answer: Marci: 60 minutes
Bobby: 30 minutes
Max: 90 minutes
Step-by-step explanation:
50% of 60 is 30.
100% of 60 is 60, plus 50% is 60+30, which gets you 90.
Answer:
bobby finished in 30mins because 50% is 1/2 and 1/2 of 60 is 30
max finished in 90 mins because 150% is 1.5 and 1 whole of 60 is 60 had half of 60 to that it equals 90
Step-by-step explanation:
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