3 years ago

Please help asap will mark brainliest

Mathematics

2 answers:

Keith_Richards [23]3 years ago

7 0

Answer: The first one. -6x^2+7x

Step-by-step explanation:

The -x when distributed to the terms in the parentheses, flips their signs.

steposvetlana [31]3 years ago

6 0

The answer is -6x^2 + 7x, or answer choice A.

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How is adding positive and negative fractions similar to adding intergers ?

Paha777 [63]

Answer:

When you are adding or subtracting a negative fraction, you usually want to consider the numerator as negative. The method is just the same, except now you may need to add negative or positive numerators. Example 1: ... To add the fractions with unlike denominators, rename the fractions with a common denominator.

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2 years ago

what is the sum of an 8th term geometric series if the first term is -11, the last term is 180,224, and the common ratio is -4

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