Abuilding is 2 ft from a 7 - ft fence that surrounds the property . a worker wants to wash a window in the building 11 ft from the ground . he plans to place a ladder over the fence so it rests against the building . (see the figure .) he decides he should place the ladder 7 ft from the fence for stability . to the nearest tenth of a foot , how long a ladder will he need ?

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Solve x+3y=6 and 4x-6y=6 by elimination . show work !