samuela8418 samuela8418

13-01-2022
Mathematics

contestada

Avery measured a line to be 14.7 inches long. If the actual length of the line is 14.5 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

Respuesta :

sqdancefan sqdancefan

16-01-2022

Answer:

1.4%

Step-by-step explanation:

Avery's error was ...

measured - actual = 14.7 in - 14.5 in = 0.2 in

As a fraction of the actual length, that is ...

(0.2 in)/(14.5 in) × 100% ≈ 1.4%

The measurement error was about 1.4%.

Answer Link

Otras preguntas

when world war one began in 1914 many peolpe anticipated that the war would end

An airplane is flying through a thundercloud at a height of 2 000 m. (this is a very dangerous thing to do because of updrafts, turbulence, and the possibility

Explain how the language of the preamble reflects the idea of the social contract

According to the World Health Organization (WHO), _______ is the third main cause of global deaths, and as of 2007, Africa south of the Sahara had 67 percent of

Given that the logarithm of 7623 is 3.8821, what is the logarithm for each answer listed below? a. 0.8821 b. 7.8821 c. 1.8821

The product of consecutive odd integers is 575. what is the largest integer? 25 23 525 need more information

In one study, adolescents who smoked cigarettes were about twice as likely as nonsmokers to later use marijuana. for this reason, cigarettes have been referred

What is the function of Equifax, Experian, and TransUnion

Consider the chemical reaction 2nh3(g) n2(g) + 3h2(g). the equilibrium is to be established in a 1.0 l container at 1,000 k, where kc = 4.0 Ã 10â2. initially, 1

The area of a semicircle is A=1/2(3.14)r^2 solve for r