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nisa
Group Title
find three arithmetic means between  2 and 12
would it be 8 10 12
 one year ago
 one year ago
nisa Group Title
find three arithmetic means between  2 and 12 would it be 8 10 12
 one year ago
 one year ago

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onegirl Group TitleBest ResponseYou've already chosen the best response.1
12 = 2 + 4d 14 = 4d 3.5 = d 2 + 3.5 = 1.5 1.5 + 3.5 = 5 5 + 3.5 = 8.5 1.5, 5, and 8.5 are the three arithmetic means.
 one year ago

onegirl Group TitleBest ResponseYou've already chosen the best response.1
Do you understand?
 one year ago

nisa Group TitleBest ResponseYou've already chosen the best response.0
im a little confused
 one year ago

onegirl Group TitleBest ResponseYou've already chosen the best response.1
Where are you confused?
 one year ago

nisa Group TitleBest ResponseYou've already chosen the best response.0
how did you do it like i get how you added them im sorry i really dont know this tuff
 one year ago

onegirl Group TitleBest ResponseYou've already chosen the best response.1
It's okay so to find the three arithmetic means, you need to subtract the two numbers. 12  (2) = 14 and then divide the difference by how many means you want plus one, since it is three, you need to divide it by four; 14/4 then add this factor to your lower limit 2 + 14/4 8/4 + 14/4 (getting the lcd) = 6/4 or 3/2 (first arithmetic mean) for your second arithmetic mean, just add the factor to your first arithmetic mean 6/4 + 14/4 = 20/4 or 5 (second arithmetic mean) 20/4 + 14/4 = 34/4 or 17/2 (third arithmetic mean) to check if you were able to got the right answers, add the factor to your last arithmetic and the sum should be your upper boundary. 34/4 + 14/4 = 48/4 or 12
 one year ago

onegirl Group TitleBest ResponseYou've already chosen the best response.1
Hope that helps!
 one year ago

nisa Group TitleBest ResponseYou've already chosen the best response.0
thank you so much that really helps thanks for such a helpful answer i really really appreciate it :)
 one year ago
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