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Ymorist [56]
2 years ago
8

0.5(-10 + k) I did help asp

Mathematics
2 answers:
lana66690 [7]2 years ago
7 0

use distributive property

0.5 x -10 = -5

0.5 x k = 0.5k

0.5(-10 + k) = 0.5k -5

suter [353]2 years ago
3 0

Answer:

= -5+0.5k

Step-by-step explanation:

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Utilizando as propriedades dos radicais calcule ⁵√32⁵​
fgiga [73]

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6 0
2 years ago
Plis i need help whit this questionss​
zmey [24]

Question 1: x+2 = 8 doesn't belong in the given equations.

Question 2: The possible values for y are 0,1 and 2

Step-by-step explanation:

Question: Which one doesn't belong?

We will solve each equation one by one to get which equation doesn't belong with others

So,

x+4 = -2\\x+4-4 = -2-4\\x = -6

x+5 = -1\\x+5-5 = -1-5\\x = -6

x+2 = 8\\x+2-2 = 8-2\\x = 6

3-x=9\\3-x-3 = 9-3\\-x = 6\\x = -6

Hence,

x+2 = 8 doesn't belong in the given equations.

Question 2:

Given equation is:

x+y = 5

It is given that the values of x will be greater than 2 and less than 6 so values of x can be 3,4 and 5

So,

3+y = 5\\y = 5-3\\y = 2\\\\4+y = 5\\y = 5-4\\y = 1\\\\5+y = 5\\y = 5-5\\y = 0

Hence,

The possible values for y are 0,1 and 2

So,

x+2 = 8 doesn't belong in the given equations.

The possible values for y are 0,1 and 2

Keywords: Linear equation, variables

Learn more about linear equations at:

  • brainly.com/question/7419893
  • brainly.com/question/730852

#LearnwithBrainly

8 0
3 years ago
Can somebody help me with this. Please see the attachment.
mr_godi [17]
<h3>Answer:</h3>

48

<h3>Step-by-step explanation:</h3>

Let x represent the distance OC. Then CD = x+2, and DP = 16-x. The radius of circle P is ...

... CD +DP = (x+2) +(16-x) = 18

The radius of circle O is ..

... OC + CD = (x) + (x +2) = 2x+2

The length OP is ...

... OC + CP = (x) + (18) = x+18.

Now, the perimeter of ΔAOP is ...

... radius of circle O + radius of circle P + OP = 80

... = (2x+2) + 18 + (x+18) = 3x+38 = 80

Then x is ...

... x = (80 -38)/3 = 14

and the radius of circle O is

... 2x +2 = 2·14 +2 = 30

The desired sum is ...

... OB + BP = (radius of circle O) + (radius of circle P) = 30 + 18

... OB + BP = 48

6 0
3 years ago
I’m beyond lost. I really struggle with geometry
sammy [17]
Same. You should use Desmos online graphing calculator if you have anymore problems like this. You just put it into the calculator and it graphs the line. In this case, the line must be perpendicular to the line CD, basically a horizontal version of the line. I put all of these into Desmos and the one that is perpendicular is -0.5x + 5.5. Hope this will help you in the future!
3 0
3 years ago
X+10=2x-4 what does x=
kobusy [5.1K]
X=14

Step by Step

x+10=2x-4
-x. -x

10=x-4
+4. +4

x=14
4 0
3 years ago
Read 2 more answers
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