xoprettyrachel xoprettyrachel

04-01-2021
Mathematics

contestada

Hannah estimates the ribbon is 100 cm long. The actual length of the ribbon is 125 cm. What is the percent error of Hannah's measurement?

Respuesta :

nushofarinkhalilova nushofarinkhalilova

04-01-2021

Answer: -20

percent error= amount of error/actual value * 100

amount of error= 100-125= -25

percent error = -25/125 *100

percent error= -20

Answer Link

Otras preguntas

Perpendicular Bisectors I'm confused on what to do here

Sound waves a. have an irregular vibration pattern. b. do not require a medium for transmission. c. are a change of pressure that moves through matter. d. move

In which career does the level of education vary the most? A. printing technology B. telecommunications C. performing arts D. journalism

Rational numbers -19-+11

Which of the following would be most effective way to say no

What are the charactistics of a good writer?

Which of these statements is true for f(x)=4*(7)^x?

A measure or the force of gravity on a object is called

Please help me! Help with English homework!! Need help asap! 20 points! Homework is about Fredrick Douglass. Link to the book for reference: https://www.ibib

how have Texans modified the areas where they live