The question is incomplete:
When Emily arrived home from school she spent a minutes eating a snack. Then, she spent 15 minutes playing with her dog and 32 doing her chores
. Finally, Emily spent 45 minutes finishing her homework. How long had Emily been home when she finished?
Answer:
Emily had been home for 1 hour and 33 minutes.
Step-by-step explanation:
In order to find the answer, first you have to add up the time she spent in each activity to find the amount of minutes she had been at home when she finished:
1+15+32+45=93
Now, you can express the 93 minutes in hours considering that one hour has 60 minutes. According to this, Emily had been home for 1 hour and 33 minutes (93-60=33).
Answer:
0.0064 is your answer
Step-by-step explanation:
because 4÷25 = 0.16 and 4÷100=0.04 and of course 4÷4=1
When the 0.16 and 0.04 that gets 0.0064
Answer:
x > 7/3
Step-by-step explanation:
Distribute by 8 first
4x - 2 > 12 - 2x
6x - 2 > 12
6x > 14
x > 14/6. or x > 7/3
Answer:
1/56
Step-by-step explanation:
P( bear is first) = bear/ total = 1/8
Then there are 7 animals left
P( zebra is 2nd) = zebra /total = 1/7
P( bear, then zebra) = 1/8 * 1/7 = 1/56