hawiiwiigirl0202 hawiiwiigirl0202

22-09-2021
Mathematics

contestada

Three students weigh a 10.2mg copper sample in a Chemistry lab. Which student was the most accurate? (all in mg)
Brad: 10.1
Brandon: 10.23
Meagan: 10

Respuesta :

wooddelilah677 wooddelilah677

22-09-2021

Answer:

Brandon

Step-by-step explanation:

he is 0.03 away

Brad is 0.1 away

meagan is 0.2 away

Answer Link

charlief22 charlief22

22-09-2021

Answer:

Brandon's measurement

Step-by-step explanation:

Simply subtract each persons result from the actual sample size:

Brad: 10.2 - 10.1 = 0.1mg away

Brandon: 10.23 - 10.2 = -0.03, so 0.03mg away

Meagan: 10.2 - 10 = 0.2mg away

Brandon's measurement was closest.

Hope this helps!

Answer Link

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