The length of sere's pencil is given by the equation y=15 - x where y is its length in cm and x is the number of days she uses it. a)Find the length of her pencil on day 6.

b) on what day is her pencil 5cm long?

Arrange these numbers from least to greatest 3/5 5/7 2/9

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m