due to construction, the speed limit along an 8-mile section of highway is reduced from 55 miles per hour to 35 miles per hour. approximately how many minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit?

Question

01-12-2022
Mathematics

contestada

due to construction, the speed limit along an 8-mile section of highway is reduced from 55 miles per hour to 35 miles per hour. approximately how many minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit?

Respuesta :

Otras preguntas

Which term do historians use to describe the historical period between the beginning of the 16th century and the 21st century? a. Industrial era b. Classical

Desertion was a problem in the South Vietnamese army. True or False

Fran has 7 sheets of paper for a colouring project. If she only uses 1/3 of a sheet of paper per drawing how many drawings can she make?

Butanal and butanone have different chemical and physical properties primarily because of differences in their (1) functional groups (2) molecular masses (3) mo

The Federalist Papers, written by Alexander Hamilton, John Jay, and James Madison, were intended to (1) promote independence from Great Britain (2) persuade vot

Which empire was the world's biggest exporter of guns in the 17th century? A. Yuan dynasty B. Songhai Empire C. Ottoman Empire D. Byzantine Empire

What is iron deficiency anemia

Under the Articles of Confederation, there was _____________________. a. a one-house legislatureB) an executive to enforce the lawsC) a two-house legislatureD)

Which of the following is the best reason for a home inspector to have a set procedure for the inspection process? A. It prevents omissions and oversights

A political orientation that favors social progress by reform and changing laws rather than by revolution is called? liberalism, nationalism, socialism, or capi

jaiswaljyoti jaiswaljyoti · Answer 1 · 2022-12-06T07:13:41+01:00

Due to construction, approximately 5 minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit.

Given that,

length of highway is 8 miles

Reduced length is 55 miles

Hours taken is 35 miles per hour.

Let t₁ is time taken is 55 mph

t₁ = 8/55

Let t₂ is time taken is 35 mph

t₂ = 8/35

Difference in time = 8/35 - 8/55

= 8 × 20 / (35 * 55) hour

= 160 × 60 / (35 × 55) mins

= 4.7

= 5 minutes (approximately)

Learn more about Speed Limit:

https://brainly.com/question/8900007

#SPJ4