Can someone help me? Kendall owns 39 CD’S, and he buys a new one every week. Raymond only owns 15 CD’S but he buys 3 new ones ea ch week. How many weeks will it be before Raymond owns as many CD’S as Kendall?
1 answer:
Answer:
Step-by-step explanation:
Let the number of weeks be x
<u>Then Kendal's CD's</u>
<u>Raymond's CD's</u>
<u>Time when they have equal CD's</u>
39 + x = 15 + 3x 3x - x = 39 - 15 2x = 14 x = 7 weeks
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