The amount paid for different weights of oranges at a farmer’s market are shown below.
oranges (lb) price ($)
2 - 3
3 - 4.50
5 - 7.50
? - 12
how many pounds of oranges cost $12? show your work.

Asoftball team played ten games, scoring 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 runs. they lost by one run in exactly five games. in each of their other games, they scored twice as many runs as their opponent. how many total runs did their opponents score?