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DiKsa [7]
3 years ago
9

I need help. solve for k. 881 = k - (-243) k=?

Mathematics
1 answer:
DedPeter [7]3 years ago
5 0

Answer:

638

Step-by-step explanation:

1. Isolate the variable 881 = k - (-243)

                                  -243         -243

2. combine like terms 881 - 243 = k

3. answer 638

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It cost Allison $5.80 to send 58 text messages. How much would it cost to send 40 text messages?
Vitek1552 [10]

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4$

Step-by-step explanation:
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3 0
2 years ago
I NEED HELP................................................... BRAINLIEST?
Mumz [18]

Remark

Good thing to know. This is a rounding question.

A

Answer A is a bit nasty. I round 5 to the next highest number on the left. That may not be what you have been told to do. Let us round A to  5.7 and see if anything else does this.

B

Answer B rounds to 5.6

C

Answer C rounds to 5.6 as well. 3 is less than 5 so you round down.

D

Answer D rounds to 5.6(.) The zero has no effect on the 6.

Answer

Since there is nothing special about A and nothing else rounds to 5.7, the answer is A. So your rule is when the last number is 5, you round the second last number to one more than it was, regardless of the properties of the second last number.

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=what%20%5C%3A%20is%20%5C%3A%204%20%5Cdiv%206%20-%2010%20%20%5C%5C%20" id="TexFormula1" title="
amm1812
The answer is -28/3 or 9.33333333333 have a great day also could I get brainliest
6 0
3 years ago
7.
anzhelika [568]
The answer is D as said above
8 0
3 years ago
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