Mathematics, 15.07.2019 07:30 haileywebb8
What is the explicit formula for arithmetic sequence {-20, -5, 10, }? use f(n) where is 1, 2, 3, and so on. a: f(n) = -20 - 15(n - 1) b: f(n) = -20 + 15(n - 1) c: f(n) = 20 - 15n d: f(n) = 20 + (n - 1)
Answers: 1
Mathematics, 21.06.2019 23:00
If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left β explain with proper details
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Mathematics, 22.06.2019 04:00
What is the answer to this problem? ignore the work. what is the correct answer?
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If the figures below are similar give the scale factor of figure a to figure b
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What is the explicit formula for arithmetic sequence {-20, -5, 10, }? use f(n) where is 1, 2, 3, an...
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