What is the explicit formula for the arithmetic sequence -7.5, -9, -10.5, -12, ?
O an=-7.5+(-1...
Mathematics, 06.05.2020 20:03 Shazrts2371
What is the explicit formula for the arithmetic sequence -7.5, -9, -10.5, -12, ?
O an=-7.5+(-1.5)(n-1)
O a,=-7.5+ d(-1.5-1)
o an=-1.5+(-7.5)(n-1)
o a=-1.5+0(-7.5-1)
Answers: 3
Mathematics, 21.06.2019 21:30
Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract
Answers: 2
Mathematics, 22.06.2019 00:20
How is this equation completed? i cannot find any examples in the book.
Answers: 1
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