Answer is 31 +1/4 hours, in other words 31 hours and 15 minutes.
It can not be simplified because the numerator and denominator can not be divided between the same number, so that each results an integer number.
Answer:
-1
Step-by-step explanation:
Arrange the numbers from least to greatest:
-17, -13, -11, -6, -1, 9, 14, 19, 19
Whichever number is in the middle is the median:
-1
Answer:
a) ½
b) ⅚
c) ⅔
Step-by-step explanation:
a) 5 or greater than 3: 3,5,6
P(5 U >3) = 3/6 = ½
b) less than 4 or even: 1,2,3,4,5
P(<4UEven) = ⅚
c) 2 or odd: 1,2,3,5
P(2UOdd) = 4/6 = ⅔