The answer is 9 because 17-8=9
24 divided by 4 is 6, five plus one equals six, so the answer is five
37=a+5d
114=a+16d
_________
114-37=16d-5d
77=11d
7=d
_________
37=a+5×7
37-35=a
2=a
________
a23=a+(23-1)×d
a23=2+(23-1)×7
a23=156
Answer:
i THINK its A. 4(n-3) -6n
Step-by-step explanation:
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