Jimmy6910 Jimmy6910

15-08-2018
Mathematics

contestada

What is the average speed that Robin must drive to reach her friends house 170 miles away in 2 1/2 hours?

Respuesta :

sqdancefan sqdancefan

15-08-2018

You know the units of speed are "miles per hour." This tells you that you find average speed by dividing total miles by total hours.

... speed = (170 mi)/(2.5 h) = 68 mi/h

Answer Link

Otras preguntas

Select the two problems that Northerners faced in the war. They would have to occupy each seceding state. They did not have a navy to control the seas. They wou

Why do scientists follow a set order of steps when carrying out a scientific investigation?

How to breathe unicellular organisms and exchange their gases through

The equation 12x−80=y can be used to find your profit, y , in dollars from buying $80 worth of art supplies and painting portraits for $12 each. What does th

What are the molality and mole fraction of solute in a 22.2 percent by mass aqueous solution of formic acid (HCOOH)?

What happens to an object as I️t absorbs radiant energy?

My Spanish native speaker, can I get some help? Thanks!

Which law tried to force American Indians to assimilate into mainstream American culture?A. The Tribe ActB. The Indian Removal ActC. The Dawes ActD. The Assimil

Ina survey at a supermarket, 78 out of 120 people surveyed said that they shopped more than ounce a week. What percent of the people is that

Help thanks appreciate it