3 years ago

Please help! Correct answer will get brainliest.

Mathematics

1 answer:

Naddika [18.5K]3 years ago

4 0

Answer:

1, 2, 4, 12

Step-by-step explanation:

yearly=1

semi-annually=2

quarterly=4

monthly=12

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How do you expand polynomials?

d1i1m1o1n [39]

Answer:

Answer is on the pic

Step-by-step explanation:

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3 years ago

How many inches did the height of the plant increase between weeks 3 and 4?

Iteru [2.4K]

The plant increased a total of 4 inches.

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3 years ago

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Simplify 4x + 8 + 2x − 7.

Nookie1986 [14]

Answer:

6x+1

Step-by-step explanation:

1. Add the x

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3 years ago

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Prove:

Levart [38]

Given the statement, "If $n^2$ is odd, then $n$ is odd," its contrapositive claims that, "If $n$ is not odd, then $n^2$ is not odd."

So assume $n$ is not odd, i.e. $n$ is even. This means there is an integer $k$ for which $n=2k$ . Squaring this gives $n^2=(2k)^2=4k^2$ .

Well, we can write $4k^2=2(2k^2)$ , and $2k^2$ is just another integer, which means $4k^2=(2k)^2=n^2$ must be even.

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4 years ago

I need help please as soon as possible

frez [133]

B is the correct answer for this question

8 0

3 years ago