The face of a playhouse is shown below. The owner wants to refinish the face of it due to his daughter, Maria drawing all over it . If the painting contractor charges $25 a square ft, how much would it cost the owner to have the front of the playhouse painted?

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15