There are 14 fruit to start with and 2 bananas
2/14
then there are 13 fruit and 2 pears
2/13
So the probability of the two events in a row without replacement is:
(2/14)(2/13)=4/182
2/91 ( about 2.2%)
Answer:
A. 1922
Step-by-step explanation:
f(x) = 4x + 1 and g(x) = 2x^2
First find f (-8)
f(-8) = 4(-8) + 1 = -32+1 = -31
Then find g(-31)
g(-31) = 2 (-31)^2 =1922
One way to solve the system of equations would be to solve for q (in terms of r) in the first equation to get:
9r + q = 13
q = 13 - 9r
Then, take the value for q you just found and insert it into the second equation:
3r + 2(13-9r) = -4
Then simplify and solve:
3r + 26 - 18r = -4
-15r = -30
r = 2
Now that you have the value for r, plug it into either of the original equations and solve for q:
9r + q = 13
9(2) + q =13
18 + q = 13
q = -5
r = 2; q = -5
The swimmers unit rate is 4/3 laps per minute
Which of the following expression is equal to the following expression:
X + 4x / X^2 - 2x
= 5/X-2
