At a local high school, 30% of the students are on a school sports team, 25% take at least one Advanced Placement (AP) class, and 10% are on a sports team and take at least one AP class. If a student was randomly selected from this school, what is the
probability that the student is on a sports team or takes at least one AP class?

Plz hurr

not sure but 30 over 100 for the sports and 10 over 100 for at least one ap class

Step-by-step explanation:

can u please comment I need to talk to you

hurry

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

answerthe vertex form

step-by-step explanation: