Answer: 0.0637
Step-by-step explanation:
There are 13 hearts. The chance of drawing a heart in your first draw is 13/52, or in other words 1/4
There are 13 diamonds. The chance of drawing a heart on your second draw after removing the heart is 13/51
The chance of drawing a heart, and then, drawing an orange, are 1/4*13/51=13/204.
Answer:
A = 907.46 
Step-by-step explanation:
C = πd
34π = πd
d = 34
r = 17
A = 
= 3.14(
) = 3.14(289) = 907.46
Answer:
x=-1
Step-by-step explanation:
The total number of students take speech at rocky valley college is 4806
Average means the "central" value of a set of numbers. To calculate it: add up all the numbers, then divide by how many numbers there are.
Given
Number of students in the rocky valley college = 14418
Student who take speech = 1/3
So, the total number of students who took part in speech is
=> 14418 x 1/3
=> 14418/3
=> 4806
To know more about Average here
brainly.com/question/2906096
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