Sam spent StartFraction 5 Over 6 EndFraction of an hour at the dentist’s office. He spent StartFraction 1 Over 10 EndFraction of

Question

2 years ago

9

Sam spent StartFraction 5 Over 6 EndFraction of an hour at the dentist’s office. He spent StartFraction 1 Over 10 EndFraction of

the time in the waiting room. How much time did he spend at the dentist’s office other than in the waiting room?
StartFraction 1 Over 12 EndFraction of an hour
StartFraction 3 Over 25 EndFraction of an hour
Three-fourths of an hour
StartFraction 11 Over 12 EndFraction of an hour

Mathematics

2 answers:

AleksAgata [21] · Answer 1 · 2023-05-04T01:16:18+03:00

AleksAgata [21]2 years ago

7 0

Answer:

The correct answer is 3/4 of an hour

explanation:

he spend 3/4 of an hour at the dentist’s office other than in the waiting room

ioda · Answer 2 · 2023-05-03T23:20:57+03:00

Answer:

Step-by-step explanation:

Dentist's Office = 5/6 of an hour. An hours is 60 minutes

therefore he spent 5/6 x 60 = 50 minutes at the Dentist

1/10 of those 50 minutes were spent in the waiting room that is 1/10 x 50 = 5 minutes

Therefore Sam Spent 45 minutes at the Dentist office

I think the second part of your question is missing