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melomori [17]
3 years ago
13

PLZ HELP ME!!!!!! ASAP!!!!! I WILL GIVE BRAINLIEST!!!!!!!!!!!

Mathematics
2 answers:
malfutka [58]3 years ago
8 0

Answer:

  • (8/15=24/x ) at this point you can do cross multiplication
  • like this= 8×x and 24×15 which will give you 8x/360
  • then= 360/8= 45
  • so x is 45
  • (5) I don't understand this one so so so so so so so so so much so so so so much so so much so so so so so sorry
Snowcat [4.5K]3 years ago
3 0

Answer:

the answer is

4. x= 45

5. x= 4.5

4. x= 24× 15/8 = 45

5. 72×3/48 = 4.5

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Lexi2984 can u help me with this question
arsen [322]

9514 1404 393

Answer:

  see the attachment

Step-by-step explanation:

The x- and y-intercepts are easily found:

<u><em>X-intercept</em></u>

Set y = 0 and divide by the coefficient of x.

  -x +0 = 8

  x = -8

__

<u><em>Y-intercept</em></u>

Set x = 0 and divide by the coefficient of y.

  0 -2y = 8

  y = -4

__

Now, we have two points on the graph: (-8, 0) and (0, -4). A third point can be one that is halfway between these: (-4, -2). The graph is attached.

7 0
3 years ago
Simplify the expression by combining like terms:<br><br> 4n+4(2n+3)
Anna007 [38]
First, you do the distributive property on:

4(2n+3)

You would get

8n+12

Then add the original part of the equation in (4n)

4n+8n+12

Combine like terms

12n+12 is the answer
7 0
3 years ago
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What is a square root of (a-b)^2
Bess [88]
Hello,

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4 0
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Find the exact arc length of the given arc. show all work and leave terms of pi and reduce your fraction.
Sauron [17]

Answer:

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Step-by-step explanation:

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Please give brainliest if it helps

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pishuonlain [190]
You just use a calculator
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