The graph shows the distance a car traveled, y, in x hours: A coordinate plane graph is shown. The x-axis is labeled time in hours, and the y-axis is labeled distance in miles. The line passes through the points 2 comma 80, and 3 comma 120. What is the rise-over-run value for the relationship represented in the graph? 40 80 1 over 40 1 over 803

We just started the introduction into circles and i have no idea how to do this.

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell