Question

PLEASE HELP ME

Answer 1

\[\huge .72=.3+P(B)-.3\times P(B)\]

Answer 2

or if you like simpler algebra
\[.72=.3+x-.3x\] solve for \(x\)
can you do that or you need help

Answer 3

need help

Answer 4

wait... is it D?

Answer 5

thanks

Answer 6

i knew it was D

Answer 7

no no i messed that up
\[.42=.7x\]

Answer 8

so wait its still D

Answer 9

so \[x=.42\div .7=.6\]

Answer 10

i don't know what D is
it is \(0.6\)

Answer 11

oh no that is B

Answer 12

oh so B i thought it was D

Answer 13

at first but i see where you got that