Free points just answer by using numbers 7,3,7,3 and with any maths signs can you make number as 24

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4