Answer: p=0.25s
Step-by-step explanation: I am taking the test to
The correct answer is A) 0
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Step-by-step explanation:
hope it helps you
Hello :
the nth term ( general term of an arithmetic sequence is :
An =A1+(n-1)d ....a common difference is : d , A1 : the first terme
A1 = 5 and : d = 1 - 5 = - 4 n = 21
A21 = 5 + (21 -1)(-4)
A21 = 5 - 80 = -75
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