sally has a pet snail that fell into a well. The well is 16 feet deep. Each day, the snail climbs up 5 feet, but each night, it slides back down 4 feet. How many days will it take for sally's snail to get to the top of the well ?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Find the nonpermissible replacement for binthis expression.b2/5b +5

Write the function for the graph. (1.8) (0,4)