Mathematics, 03.02.2021 01:00 july00
If the pattern below follows the rule "Starting with nine, every consecutive line
has a number one less than the previous line," how many marbles must be in
the seventh line?
A. 3
O O O
B. 5
O C. 4
D. Need more information
Answers: 2
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If the pattern below follows the rule "Starting with nine, every consecutive line
has a number one...
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