+0  
 
0
35
1
avatar

Esmeralda works at a jewelry store. She needs to polish and pack some rings for a huge sale. After working for 4 hours the ratio of the number of rings that are ready to the number of rings that she still needs to pack is 4:9. After packing 135 more rings the ratio becomes 9:4. When Esmeralda finishes, how many rings will she have packed in total?

 Aug 31, 2022
edited by Guest  Aug 31, 2022
 #1
avatar
0

Looks like there is a mistake in your question!!  135 will not work. It could be 130 or 195. Check your numbers carefully.

 Aug 31, 2022

33 Online Users