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OLga [1]
3 years ago
15

Pls answer this question plssss

Mathematics
1 answer:
Mrrafil [7]3 years ago
3 0

Answer:

241/9

Step-by-step explanation:

27=243/9

243/9-(4/2)/9=241/9

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#2) A lifeguard is swimming to a drowning swimmer. The lifeguard's location is at
Ulleksa [173]

Answer:

<h3>9.43</h3>

Step-by-step explanation:

The formula for calculating the distance between two points is expressed as

D =√(x2-x1)²+(y2-y1)²

Given the coordinates (0,0) and (8,5)

D = √(5-0)²+(8-0)²

D = √5²+8²

D = √25 + 64

D = √89

<em>D = 9.43</em>

<em>Hence the distance between the life guard and the swimmer is 9.43</em>

<em></em>

8 0
3 years ago
I need to know what is in the blank space ?
Ber [7]
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7 0
3 years ago
What is the simplest form of 3/27a2b7?
krok68 [10]

Answer:

the solution is A

Step-by-step explanation:

\sqrt[3]{27a^{3}b^{7}  } \\

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4 0
3 years ago
Read 2 more answers
Solve the equation 2x^2+15x^2
pishuonlain [190]

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you cannot simplify 2 + 4x as they both don’t have an x next to them.

hence why, the answer to 2x^2 + 15x^2 would be 17x^2

Step-by-step explanation:

8 0
3 years ago
Simplify by combining like terms<br> Х<br> 10k +5 +2k
Arte-miy333 [17]
Answer: 12k + 5
Hope this helps:)
5 0
3 years ago
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