Joel is going to call one person from his contacts at random. He has 30 total contacts. 16 of those contacts are peopel he met at school. What is P(call a person from school)?

8/15 is the probability to call a person from school.

Step-by-step explanation:

The given information are,

Joel is going to call one person from his contacts at random.

The total number of contacts he has = 30 contacts.

Out of those 30 contacts, 16 contacts are the people he met at school.

The probability is to find the call to a person from school.

We already know that, 16 contacts are the people from his school.

P(call a person from school) = No.of school contacts / Total contacts

⇒ 16/30

⇒ 8/15

Therefore, the probability to call a person from school is 8/15.

g(x) is the negative form of f(x)? because whenever its the negative form it reflects its self over the x axis. idk if this is right though.

step-by-step explanation:

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy