Marco sells and ships oranges from the trees in his orange grove for $1.25 per pound plus a shipping fee. one package has a shipping fee of $4.95 and a total cost of $11.20. how many pounds of oranges are in the package?

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?

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees