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annie.kopliku
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Frank has test grades of : 84 , 92 , 89, and 93. He wants an average of 90. What grade should he get on his next test in order to get a 90 average?
 2 years ago
 2 years ago
annie.kopliku Group Title
Frank has test grades of : 84 , 92 , 89, and 93. He wants an average of 90. What grade should he get on his next test in order to get a 90 average?
 2 years ago
 2 years ago

This Question is Closed

Hero Group TitleBest ResponseYou've already chosen the best response.0
Someone posted this same problem earlier
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
92 i think!
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Yet no proof of how you got the 92
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
sorry! I multiplied 90*5 to get 450
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
then subtracted each answer from 450 like 4508492...etc
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
chill out dude
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
idk if im write im so brain weary rite now
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
You shouldn't just post answers without at least showing how you got it. For more info, consult the code of conduct
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
sorry man! im new here! this is my first day
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
i showed my work now!
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
sorry annie!
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Ask the user if he understands it
 2 years ago

annie.kopliku Group TitleBest ResponseYou've already chosen the best response.0
I'm a GIRL.
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
its a girl! and annie do you understand how i got that?
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Annie, did you understand anything @awesomeness123 wrote?
 2 years ago

annie.kopliku Group TitleBest ResponseYou've already chosen the best response.0
Uh...Well I did, but just not the subtracting part.
 2 years ago

annie.kopliku Group TitleBest ResponseYou've already chosen the best response.0
Like , can't I just add 84 + 92 + 89 + 93 together and subtract the sum of that from 450 ?
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
okay to get the average you must add together then divide right
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
so for this we must do the opposite
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
yes! lol i made that complicated
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
sorry im doing math on a virtual school doing math so my brain feels like jelly
 2 years ago

annie.kopliku Group TitleBest ResponseYou've already chosen the best response.0
Alright, well then I got it. Thanks ♥
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
im so tired that i wrote doing math twice
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
yes what you did was correct!
 2 years ago

annie.kopliku Group TitleBest ResponseYou've already chosen the best response.0
It's okay :)
 2 years ago

awesomeness123 Group TitleBest ResponseYou've already chosen the best response.1
np! anytime
 2 years ago
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