A box contains 7 blue socks, 13 yellow socks and 5 green socks. What is the probability of choosing a green sock at random? 1/5

1/7

5/21

5/20

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit