B -bed.(: New member Sep 4, 2009 #1 Nate has scores of 85, 91, 89, 93 on 4 tests. What is the least number of points he can get on the fifth test to have an average of at least 90.
Nate has scores of 85, 91, 89, 93 on 4 tests. What is the least number of points he can get on the fifth test to have an average of at least 90.
F fireKING Guest Sep 4, 2009 #2 this is pretty easy .... its basically 85+91+89+93+x=90(5) so he has to get a 92 to get a 90 average.
this is pretty easy .... its basically 85+91+89+93+x=90(5) so he has to get a 92 to get a 90 average.
I iLetTheDogsOut New member Sep 4, 2009 #3 i agree with the first answer this same type of question was on my math test a couple years again. not a riddle!
i agree with the first answer this same type of question was on my math test a couple years again. not a riddle!
B Brian K New member Sep 4, 2009 #4 6....trust me. i got a 6 on my math test, and they put me in a school for the gifted... jk
N Nick jonas New member Sep 4, 2009 #5 DO YOUR OWN HOMEWORK!!! CHEATER. I KNOW WHO YOU ARE... I'M TELLING ON YOU. YOU GO TO MY SCHOOL.
I iunno New member Sep 4, 2009 #8 ok this is bs thats not a riddle u just want me to do ur math homework for you