SOLUTION: Please help me solve this!
Suppose ten people just got off of an elevator. Of the ten people the six women averaged 130 pounds and the four men averaged 185 pounds. What is the
Algebra.Com
Question 943411: Please help me solve this!
Suppose ten people just got off of an elevator. Of the ten people the six women averaged 130 pounds and the four men averaged 185 pounds. What is the average weight of all of the people on the elevator?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Please help me solve this!
Suppose ten people just got off of an elevator. Of the ten people the six women averaged 130 pounds and the four men averaged 185 pounds. What is the average weight of all of the people on the elevator?
-------------------
Aver = total wt/# of people
----
Aver = (6*130+4*185)/10 = 152 lb
----------------
Cheers,
Stan H.
----------------
RELATED QUESTIONS
Please help me solve this:
Six students averaged 90% on a class test. Four other... (answered by Alan3354)
Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get... (answered by ewatrrr)
Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get... (answered by ewatrrr)
An elevator is rated to safely hold ten 250 lb people. The elevator is loaded as follows: (answered by Theo)
An elevator is rated to safely hold ten 250 lb people. The elevator is loaded as follows: (answered by Fombitz)
Please help me solve this problem.
1.This is an ingredients for 6 people:2 oxtails,... (answered by josgarithmetic)
Ok people, let's have some fun with algebra! See if you can solve this fun question.... (answered by stanbon,MathTherapy)
Please help me turn this into an equation, I am having a lot of trouble understanding it.
(answered by Edwin McCravy)
Six out of ten people prefer the color blue to the color red. If 50 people were surveyed... (answered by Boreal)