Robert can complete 10 inspections in 8 hours. which represents the unit rate for the number of inspections he completes per hour? a.0.8 of an inspection in 1 hour b.4 inspections in 5 hours c.1.25 inspections in 1 hour d.5 inspections in 4 hours

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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the answer would be  

a.

3: 1

step-by-step explanation: