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BabaBlast [244]
2 years ago
11

Simplify -6.8+ (-2.71)

Mathematics
1 answer:
vova2212 [387]2 years ago
5 0

Answer:

4.09

Step-by-step explanation

since negatives over power positive numbers

-6.8+(-2.71) - will simplify plus into minus

-6.8 - 2.71 - now just subtract

6.8-2.71=4.09

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9. Is the rate below a unit rate? Explain.<br> 60 miles<br> 3 gallons<br> Answer quick plzzz
goblinko [34]

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Answer: 20 miles/1 gallon would be the unit rate so NO 60 miles/3 gallons is not the unit rate

Explanation:

60 / 3 = 20

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

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8 0
2 years ago
Read 2 more answers
BRAINLY!! 20 POINTS!!
mario62 [17]
A. the mean remains the same. 

For more info: brainly.com/question/4249234

Hope this helps love!
7 0
2 years ago
Read 2 more answers
Find the midpoint of the segment.<br><br> A. (1.5, 2)<br> B. (6, 8)<br> C. (2, 1.5)
Ilia_Sergeevich [38]
The answer is A because it’s 1/5
7 0
3 years ago
Carlos wrote three numbers between 0.33 and 0.34 what numbers could Carlos have written?
sergij07 [2.7K]

the correct answer is:

Carlos could have written 0.333, 0.334, and 0.3335.


side notes:

hope this helps or is correct!

4 0
3 years ago
∠1 ​ and ∠2 are supplementary.
ad-work [718]
Supplementary means the 2 angles add up to 180 so...

124+(2x+4)=180

124+2x+4=180

124+2x+4-4=180-4

124+2x=176

124-124+2x=176-124

2x=52

2x/2=52/2

x=26
plug in and check

124+2x+4=180

124+2 (26)+4=180

124+52+4=180

176+4=180

180=180


6 0
3 years ago
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