The quotient of k decreased by 4 and 9

Write the equation in logarithmic form e^x=403.429

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Agame has a rectangular board with an area of 44 in2. there is a square hole near the top of the game board in which you must not toss in a bean bag. the square has side lengths of 3 in. what is the probability of not tossing the bag through the hole? a)9/44 b)3/9 c)3/44 d)35/44