Mathematics: Whats the common difference in the sequence -4.3,-3.2,-2.1,-1

Whats the common difference in the sequence -4.3,-3.2,-2.1,-1

jadahilbun01

13.01.2022

From -4.3 to -3.2, the difference is 1.1

the formula is
an=-4.3+1.1(n-1) or
an=-3.2+1.1n

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joeblaszak4776

10.05.2020

It will be the first one, because opposite of 9 is negative 9.

It will be the second one because the negative is outside of the absolute value, still making it negative 9.

The fourth will be an answer also because the negative is outside of the absolute value, still making it negative 9.

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