Mathematics, 18.07.2019 05:00 IsoSaysHi
The third term of an arithmetical progression is 7, and the seventh term is 2 more than 3 times the third term. find the first term, the common difference and the sum of the first 20 terms.
Answers: 1
Mathematics, 21.06.2019 17:00
If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year
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Mathematics, 21.06.2019 18:50
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
Mathematics, 21.06.2019 19:40
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
The third term of an arithmetical progression is 7, and the seventh term is 2 more than 3 times the...
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