Im pretty sure its b im soo sorry if im wrong.
You need to include how wide the walls are. but once you find how wide the walls are (X) then multiply it by how tall a the walls are (8 feet) and you will get the area of one wall. Take that answer and multiply it by 3 then multiply that by how much the paint costs
Answer:
Step-by-step explanation:
f(1)=45*4/5
=9*4
=36
Step-by-step explanation:
according to me it's conditional probability
