A farmer’s market sells 6 red mangos for $5. How much would 21 red mangos cos

Answer 1

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To calculate the cost of 21 red mangos, you can set up a proportion:

6 red mangos = $5
21 red mangos = x

Cross multiply to solve for x:

6 * x = 5 * 21
6x = 105
x = 105 / 6
x = $17.50

Therefore, 21 red mangos would cost $17.50.