Answer:
0.17
Step-by-step explanation:
The mean of a random sample is equal to the mean of the population.
Answer:
x < 18
Step-by-step explanation:
3/4 of 24 is 18
So, they had to win less than 3/4 of them, so if x is matches won, it has to be:
x < 18.
Answer:
Angle RUQ is greater than angle TUR
Step-by-step explanation:
Angle TUR is a total of 125 degrees and angle RUQ is a total of 145 degrees. You find the measure of RUQ by subtracting 35 degrees from 180 degrees, this will give you the 145 degrees. So angle RUQ is greater than angle TUR by 20.
If every single student met one an another, then you would hear 90 hi's. Since there are 45 different combinations of 2 students meeting another, and since there are 2 hi's each meeting, there would be 90.
I hope that this helps.
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Answer:
rectangle square triangle
Step-by-step explanation: