The compositions of three powdered drink mixes are shown in the table below.
citric acid
flavoring
sugar
drink mix composition
mix a
mix b
0.
10
0
.15
0.10
0.05
0.80
0.80
mix c
0.20
0.10
0.70
xavier needs to create 100 grams of a drink mix containing 18% citric acid, 8% flavoring, and 74% sugar. how much of mix c
should he use?
o o grams
20 grams
40 grams
60 grams
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