2 1/2 = (2*2+1)/2 = 5/2
5/2 : 1/4 = 5/2 * 4/1 = 20/2 = 10
Since percents are out of 100 (69/100), you can change them to a ratio which in this case would be 69:100 because it can't be simplified.
Answer:
All the events in the sample space that are not are the part of the specified event are All called the complement of the event.
Step-by-step explanation:
Suppose tossing a coin, the sample space here is {H,T}.
Now, if the event is getting a head ,
so here T is not the part of the sample space and is called as complement of the event.
Therefore, all the events in the sample space that are not are the part of the specified event are All called the complement of the event.
Answer:
9
Step-by-step explanation:
9.45 is rounded down to 9 because the number must reach half to round up. To round up to 10, it must be 9.5. hope this helps
Answer:
C. 1 - 2x > 13
Step-by-step explanation:
you just substitute
