Answer:
1/3
Step-by-step explanation:
The attachment shows a table with the given information filled in. Since we know 53 chose football and 23 chose tennis, the remaining 38 must have chosen running.
Then 38 out of 114 students chose running. The probability that one of those is picked at random is ...
p(running) = 38/114 = 1/3
Answer:
The correct answer is C
Step-by-step explanation:
The given circle is centered at A(3, 1) and passes through the origin (0, 0).
The radius of this circle can be found using the distance formula;
.
.
.
.
.
The equation of this circle is given by
Where is the centre.
We substitute the center and radius to obtain;
Option A
When we substitute (2,-2) into this equation we get;
This is true
Option B
When we substitute K(6,0), we get,
This is also true
Option C
We substitute L(4,-4) to get;
This is false. Hence L(4,-4) does not lie on the circle.
Option D
We substitute M(2,4)
This is also true.
The correct answer is C
Answer:
(9v + 4) / 6v.
Step-by-step explanation:
6/4 + 4/6v
The LCD of 4 and 6v is 12v.
6/4 + 4/6v
= (6* 3v + 8) / 12v
= (18v + 8)/12v
= 2(9v + 4) / 12v
= (9v + 4) / 6v.
B, the number 6 came up 7 times out of a total of 40 trials.
Answer:
93.8 times
Step-by-step explanation:
÷
goes into 93.8 times