Answer:
Just put the numbers in order then the interquartile range would be the largest number from the high quartile and the lowest number from the lower quartile.
The prime number you are looking for is 141
6(7+5) + 3
Hope this helps :)
To check:
PEMDAS
7+5 is 12
6(12) + 3
72 + 3
75
Answer:
5 mins difference
Step-by-step explanation:
1 3/4 hours = 1 hour and 45mins
50-45=5mins
