Hector needs 85 feet of fencing to enclose his rectangular garden the length of the garden is 12 feet less than twice its width. what is the width of his garden

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function