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2 votes
Tom has twice as many marbles as luke. together they have 39 marbles. how many marbles does tom have?

2 Answers

3 votes
L = luke T = Tom

2L = T
T + L = 39
2L + L = 39
3L = 39
L = 13

2L = T
2(13) = T
26 = T

Tom has 26 marbles.
User Javid Jamae
by
8.6k points
3 votes
Tom has 26 marbles total. 
User Vadim Leb
by
7.5k points

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