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

I have tried to do this but i can't. what am i doing wrong?

variables y and x have a proportional relationship and y = 15 when x = 6. what is the value if x when y = 35

Please answer all or any of the following:- Using appropriate properties find: a) (-3/4 ) x 2/3 + 2/7 x ( -14/8) - 5/6 x 3/4 b) (-7/8) x 2/3 – 1/4 x 3/5 + 4/5

I need this answered CORRECTLY because my grade relies on it and this is the last attempt I get. Please help me out here!

How many solutions are there to this nonlinear system? A. No solutions B. Two solutions C. One solution

Which of the following accurately describes the period known as the Middle Ages or Medieval period? A. Europe between the rise of the Roman Empire and its fall

How many seconds are in 4 days?

The annual income of a sole proprietor of a grocery shop is Rs 10,00,000. If the tax is exempted up to Rs 4,50.000, what is his/her taxable income?

I have tried to do this but i can't. what am i doing wrong?

Marvin the fly starts at $(0,0).$ Each step, Marvin moves one unit right or one unit up. He is trying to get to the point $(5,7)$. However, at $(4,4)$ there is