Answer:
84
Step-by-step explanation:
Just by looking at the ratio, you can see Mo gets 2 more raisins than Alex for every 12 raisins they share. Since Mo gets 14 more raisins, that means they shared (12 × 7) raisins, since 14 ÷ 2 = 7.
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So they shared 84 raisins together, Mo having 49 and Alex having 35.