6qts equals ? pints 8 qts equals ? gallons and 48 fl oz equals ? cups

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?

Select the sequences that are geometric.

Don't know how to find x given these segment lengths