Martha types a 4−digit code into a keypad to unlock her car doors. the code uses the numbers 1 and 0. if the digits are selected at random, what is the probability of getting a code with exactly one 1? enter your answer as a simplified fraction.

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ