1460 4 plane tickets home 720 accomedation

180 to hire a car

how much does adam pay for his shar of the costs?

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

What is the area of the trapezoid shown ?

Evaluate the expression for the given value of the variable 7a - 4a for a =8