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There are 15 marbles in a blue jar. The blue jar has 3 times as many marbles as a red jar. Let n be the number of marbles in the red jar. (a) Write an equation that relates the number of marbles in the
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There are 15 marbles in a blue jar. The blue jar has 3 times as many marbles as a red jar. Let n be the number of marbles in the red jar.

(a) Write an equation that relates the number of marbles in the two jars.
Use 3, 15, and n.
(b) Find n.
n=1

User ESG
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1 Answer

4 votes

Answer:

15 X 3n=30

Explanation:

User Saheed
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