Margaret is playing a game with a standard deck of 52 cards which constant for Jack's the first player to select a jacket to start the game what is the theoretical probability that Margaret when choosing first will choose a jack

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation:

many reason,

step-by-step explanation:

the answer to this is a. a^2 + b^2 = c^2