Determine all positive number replacement less than the modulus for the question mark to make that statement true. 5 + ? =1 (mod 7)

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Sum is 17 and their difference is 3