03-03-2020
Mathematics

contestada

PLLLLZ HELP Find the seventh partial sum of 13, 22, 31, 40, ...

9

67

106

280

Respuesta :

ilonalevinets ilonalevinets

08-05-2020

Just got the test and answered 67...was absolutely sure it is correct answer...Most likely the answer is 9 ....Since to get every next sum is +9.. Well, at least 67 is a wrong answer..:(

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laylagracesimmons laylagracesimmons

24-05-2022

Answer:

280

Step-by-step explanation:

the other person who answered made me get the question wrong so thanks a lot

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