Question

HELP WITH 2 MATH QUESTIONS PLZ!

Answer 1

b

Answer 2

ok for 3 or 4?

Answer 3

@carlos5798

Answer 4

@iGreen

Answer 5

3 he meant 3

Answer 6

Oh ok thank you! :)

Answer 7

but that is not correct.. the answer for 3 is 10.8

Answer 8

sum of x*p(x) = 10.8

Answer 9

Oh really? :)

Answer 10

Thank you so much! @Coolsector

Answer 11

Could you help with the last one?

Answer 12

4-a

Answer 13

Its a @Coolsector

Answer 14

that is what i just said