Olga will have to drive 324 miles. it will take her 4 hours and 45 minutes. what is her average speed, in miles per hour?

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.