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tony and his friends are on the beautify our community committee. tony can collect 3 bags of trash per hour. ralph can collect 1 bag per hour and Della can collect two bags per hour. after how many hours does tony collect as much trash as ralph and Della combined

Nov 11, 2014

#2
+17747
+8

At the end of 1 hour, Tony has collected 3 bags, while Ralph and Della combined has collected 3 bags.

At this rate, for any amount of time Tony collects as much trash as Ralph and Della combined.

Nov 11, 2014

#1
+95177
+5

This question is not difficult

tony=3 bags/hour

R and D =(1+2)=3 bags /hour

After 1 hour R and D have collected the same as Tony

Nov 11, 2014
#2
+17747
+8

At the end of 1 hour, Tony has collected 3 bags, while Ralph and Della combined has collected 3 bags.

At this rate, for any amount of time Tony collects as much trash as Ralph and Della combined.

geno3141 Nov 11, 2014
#3
+95177
0

THANKS GINO.

My answer is wrong - silly me - Chris you better give Gino some more points!

(and you should subtract mine whil you are at it  ) :))

Nov 11, 2014