Answer: 0.65
Step-by-step explanation:
Let A denote that moviegoers were female and B denotes that moviegoers were under age 25.
As per given we have,
P(A)=0.56 P(B)=0.26 P(A∩B)=0.17
Using formula ,
Hence, the probability that a moviegoer is either female or under age 25 = 0.65
Answer:
x = 11
Step-by-step explanation:
Line A is parallel to line B when the alternate exterior angles at the transversal are congruent:
5x +9 = 6x -2
11 = x . . . . . . . . . add (2-5x) to both sides
The value of x that makes the lines parallel is 11.
Expand: -2s+14>4s+8, 6>6s, 1>s so s must be less than 1. This can be written [−∞,1).
Since some number added to -11 is 37, we must do 37- (-11), which is 48. Then we check our work and find that 48+-11 is indeed 37. Now we divide 48 by -12, which is -4, multiply by -8 and get a final answer of 32.
