Question

#1) HELP WITH SOME QUESTIONS PLEASE, I WILL MEDAL AND FAN.

Answer 1

1 might be c
not sure though

Answer 2

rly sorry...but what is a prime number?

Answer 3

A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number.

Answer 4

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself

Answer 5

im really sorry, i haven't done this in a while so i will stop wasting your time

Answer 6

its no problem, maybe someone else can help me

Answer 7

no need to be sorry this is what the sites is for. Its to help people!

Answer 8

ok so 2 3 5 7 and 11 are all prime i think and 1 3 5 7 9 and 11 are odd so
so that leaves us with 1 2 3 5 6 9 and 11
that has 7 numbers so 7 over 12 i think is the answer

Answer 9

that was for number 2

Answer 10

12 sided number cube
even number = 6/12 = 1/2
number greater then 4 = 8/12 = 2/3
2/3 * 1/2 = 2/6 = 1/3 or 0.33

Answer 11

and for 3 there are 13 clubs and 4 kings so that would be 17 over 52
so i think the answer is d

Answer 12

number 4
half the cards are black so thats 26 plus there and 4 cards that have the number 4 on them so 30 over 52
which i dont see the answer for that

Answer 13

and i dont know 5

Answer 14

@texaschic101 can u plz help me with 4 and 5

Answer 15

I am not the best with probabilities, but I will give it a shot
#4. ) 52 card deck
26 black cards = 26/52 which reduces to 13/26
4 four cards = 4/52 which reduces to 1/13

13/26 + 1/13 = 13/26 + 2/26 = 15/26....I think it is B...I get a little confused on when to add them and when to multiply them...nut I noticed, that if I multiplied them, that answer is not there.

Answer 16

hmm for 4 AND 5 there are no choices. @texaschic101

Answer 17

#5.)
total of 300 marbles (both 14 and 22 mm)
black marble = 40/300 which reduces to 4/30
20 mm diameter = 100/300 which reduces to 1/3

4/30 + 1/3 = 4/30 + 10/30 = 14/30 which reduces to 7/15

Answer 18

and 4?

Answer 19

I think #4 is B and I think #5 is D

Answer 20

Thank You!

Answer 21

I wouldn't thank me yet....wait until you see the results to see if I did this correctly...I think I did...but like I said, I get confused on when you multiply and when you add

Answer 22

yeah i only got 1 right