Ilovecrafts Ilovecrafts
  • 03-03-2020
  • Mathematics
contestada

A car travels 20 1/2 miles in 2/3 of an hour. What is the average speed, in miles per hour, of thr car?

Respuesta :

bhuvna789456
bhuvna789456 bhuvna789456
  • 05-03-2020

Average speed of the car is 29.85 miles/hr

Step-by-step explanation:

  • Step 1: Calculate speed when distance = 20 1/2 = 20.5 miles and time = 2/3 hr = 0.67 hrs.

Speed = Distance/Time = 20.5/0.67 = 29.85 miles/hr

Answer Link

Otras preguntas

what is a stress and it causes​
How many molecules are in 4 moles of H20? A. 2.408 x 10^24 B. 2.408 x 10^23 C. 6.02 x 10^24 D. 7.224 x 10^24​
For each pair solve of simultaneous equations solve for x and y x+y=13 and 8x-5y=0
The polynomial p(x)=x^3-6x^2+32p(x)=x 3 −6x 2 +32p, left parenthesis, x, right parenthesis, equals, x, cubed, minus, 6, x, squared, plus, 32 has a known factor
The concerns expressed by Roosevelt in this quotation led him to focus on which of the following as president of the United States? A) expanding the power of th
Here are the lowest temperatures recorded in the last 2 centuries for two US cities. How many more degrees colder is the record temperature for GA than FL?
please help me pleaseee
[tex] log_{a}( \sqrt{a} \sqrt{a} \sqrt{a})[/tex]​
Isolate the x-variable in the equation 3x = 6 + 9y. Answer asap.
Derek drives 125 miles in 2 1/2 hours. At the same rate, how far will he be able to travel in 6 hours?