Answer:Let x be the number of kilograms he sold in the morning.Then in the afternoon he sold 2x kilograms, so the total is x+2x=3x This must be equal to 360.Therefore, the salesman sold 120 kg in the morning and 240 kg in the afternoon.
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Answer:
x=4
Step-by-step explanation:
Distributive property.
We are trying to make both sides equal.
5(x-3) = 5x-15
5x-15 = 5x-15