Which of the following equations describes all points that are 6 units away from the point (−2, 4)? (x − 2)2 + (y + 4)2 = 62

(x + 2)2 + (y − 4)2 = 62

(x + 2)2 + (y − 4)2 = 6

(x − 2)2 + (y + 4)2 = 6

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

14. a family spends 1⁄10 of its annual income for housing, 1⁄4 for food and clothing, 1⁄5 for general expenses, and 2⁄15 for entertainment. what fractional part of their income is spent on these items altogether? a. 11⁄12 b. 41⁄60 c. 6⁄41 d. 1⁄7

Achild has a box full of colored building blocks. she will choose one block without looking. the odds against choosing a blue block are 4/7. what is the probability of choosing a blue block? amanda is playing a role-playing game with her friends. she will roll dice to determine if her character unlocks a treasure chest. the probability of her character unlocking the treasure chest is 13/20. find the odds in favor of her character unlocking the treasure chest.