Answer:
Step-by-step explanation:
Good evening ,
Look at the photo below for the answer
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Answer:
no they don't
Step-by-step explanation:
leah has a higher goal-assist ratio with 1 more assist than maddie
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Answer:
B. (n²+n)/2
Step-by-step explanation:
You only need to try n=2 in the answer choices to determine which one gives a result of 3.
A. (2+1)/2 = 3/2 ≠ 3
B. (2² +2)/2 = 3 . . . . correct choice
C. (2² -2)/2 = 1 ≠ 3
D. (2 -1)/2 = 1/2 ≠ 3
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<em>Additional comment</em>
The differences of the sequence 1, 3, 6, 10, ... are increasing, not constant. This means the rule will not be linear, but will be 2nd degree. (Second differences are constant.) This eliminates choices A and D immediately.
Your answer would be -1+11p
Hope this helps!