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What rule is the sequence 50, 40, 30, 20,.. using? A)start with 50 and then add 10 repeatedly B)start with 50 and then add -10 repeatedly C)start with 20 and then add 10 repeatedly D)start with 50 and
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What rule is the sequence 50, 40, 30, 20,.. using?

A)start with 50 and then add 10 repeatedly
B)start with 50 and then add -10 repeatedly
C)start with 20 and then add 10 repeatedly
D)start with 50 and then add multiples of 10 repeatedly

User James Jithin
by
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1 Answer

4 votes
50, 40, 30, 20..:
The rule is -10

So the answer would be B.
50 -10 = 40 -10 = 30 -10 = 20 ...
User MichaelStoddart
by
8.0k points
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