Mathematics, 19.11.2020 20:20 worstell

An Internet site sells 120 types of cell phones. The ratio of the number of smartphones to the number of feature phones is 3:5. How many of the 120 types of cell phones are smartphones? Use the on-screen keyboard to type your answer in the box below.

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An Internet site sells 120 types of cell phones. The ratio of the number of smartphones to the numbe...

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