At a dog shelter, a 28-pound bag of dog food will feed 42 dogs. how many dogs would you expect to feed with a 14-pound bag of dog food? (input only whole numbers.)

Draw a scaled copy of the circle using a scale factor of 2

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.