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lesantik [10]
3 years ago
15

I don't really understand this stuff ;w; giving 100 points for the brainliest answer!

Mathematics
2 answers:
Nana76 [90]3 years ago
7 0

Answer:

I don't really understand this stuff ;w; giving 100 points for the brainliest answer!

Q1.

Write a number sentence with at least 4 integers explaining their final score of 300. Be sure to use negative and positive integers. For example, The Super Brains answered a 250-point question correctly, a 50-point question incorrectly, a 100-point question correctly, a 200 point question incorrectly, and a 200 point question correctly. 250 + (-50) + 100 + (-200) + 200 = 300. You CANNOT copy the example as an answer.

Q2.

Write a number sentence with at least 4 integers explaining their final score of -200. Be sure to use negative and positive integers. See the first question for an example.

Q3.

Write a number sentence with at least 4 integers explaining their final score of -250. Be sure to use negative and positive integers. See the first question for an example.

Q4.

Write a number sentence with at least 4 integers explaining their final score of 0. Be sure to use negative and positive integers. See the first question for an example.

Answer:



Step-by-step explanation:



Step-by-step explanation:

Genrish500 [490]3 years ago
6 0
1) The team answered a question worth 50 points incorrectly, a question worth 200 points correctly, a question worth 175 points correctly, and a question worth 25 points incorrectly.

2) The team answered a 500-point question incorrectly, a 200-point question correctly, a 150-point question incorrectly, a 150-point question correctly, and a 100 point question incorrectly.

3) The team answered a question worth 400 points correctly, a question worth 250 points incorrectly, a question worth 300 points incorrectly, and a question worth 100 points incorrectly.

4) The team answered a question worth 225 points incorrectly, a question worth 100 points correctly, a question worth 125 points incorrectly, and a question worth 250 points correctly.
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Step-by-step explanation:

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3 years ago
If postage costs $.54 for the first ounce and $.22 for the each additional ounce, calculate the cost of mailing a 10- ounce enve
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Answer:

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Step-by-step explanation:

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Now let x denote the number of ounces after the first ounce,

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