I would go with A but I am not 100% sure so you may want to check however you can.
Answer:
15*1.99
7*2.50
Step-by-step explanation:
I think you would multiply them (im not sure im not very good with math if its wrong im really sorry hope you get it though good luck :) ! )
Assuming all of them had the same amount at the start
110/50=2.2 (each person consumes 2.2 kg of rice)
50+20 (the people who join)=70 total of people
70X2.2= 154 kg of rice.
Here's some of the info
~<span>Evelyn has the greater mean.
~</span>Evelyn’s objects generally landed farther away from the center than Robin’s.<span>
~</span>The object is to get the objects close to the center, so Robin is winning.<span>
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