Elizabeth took 13 minutes less than twice as long as heather to solve the puzzle. if their total time together was 23 minutes, who took less time to solve the puzzle? how much less?

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.

answer:

c. the third graph