What is 4 + m/ 3 = 5/6
what is 3/7 - 1/4y = 1/2
what is 1/2 (4 - k) = 2/5
what is p/2= 3/4 + p/3
what is 3/4 + a = 5/6 - 1/2

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Is this a polynomial function? i need to know asap

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81