You are going on a road trip over a distance of 3000 kilometers with three friends. the car consumes 66 liters of gas per 100 kilometers and gas costs $1.20 per liter.

if you want to split the cost of gas evenly between the four of you, how much should each of you chip in?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two