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

Which pact signed by Germany was part of a European policy of appeasement?

A postsynaptic potential is a graded potential that is the result of a neurotransmitter released into the synapse between two neurons. A postsynaptic potential

what is a good research question that is connected to mythology?

y=6x-11 -2x-3y=-7 solve each system of equation by substitution

The BEST use of the food pyramid would be __________.A.to help determine a healthy eating pattern that represents a balanced dietB.to determine the food that sh

Based on what you have learned, is the idea of "separate but equal" facilities consistent with the Fourteenth Amendment? Use evidence to support your answer.

Rafi, a director of Super Service Station Corporation, does not attend a board meeting for three years. During that time, Twyla, Super's president, makes improp

what is the definition of disease

What is the experimental KHP concentration in a sample containing 10 mL of KHP solution (via volumetric pipet) that takes 12.39 mL of 0.04150 M NaOH to neutrali

what is the general term for the polymers of proteins