If the probability of an event occurring is 0.64. what is the probability of the complement of that event?

O 16/25

O 9/25

0.46

O

1

9/25

Step-by-step explanation:

1-0.64=0.36

0.36≡9/25

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

idk sry

step-by-step explanation: