The conversion between UK pounds and US dollars is 1:1.42. If I want to convert £300 to dollars, how many dollars would l have?

Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

If g(x) is an odd function, which function must be an even function?

What is the solution of log2  (3x  -  7)  =  3? 4 5