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Nadusha1986 [10]
3 years ago
12

I need help with this plseeee

Mathematics
2 answers:
WARRIOR [948]3 years ago
6 0

Hun, nothing is attatched. Try to attach something or tell me the problem? I'll try and answer it..

Have a fantasic day/night!

strojnjashka [21]3 years ago
5 0

Step-by-step explanation:

where is the question? i can help you

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Can you guys help for 25 pts I need this done ASAP!!! <br> PlzZzZzZz help thank you
Vladimir79 [104]
I'm not 100% sure on the first one but on the second I can help you out. How would you characterise the relationship? All it is, is that the more hours were spent studying, the higher the score will be.
Paul's function. Since the x values are hours of study all you must do is sub 3 for x in the equation giving you   y = 8(3) + 40 = 24 + 40 = 64
What does the 40 mean? This in a straight line is the y-int so all its saying is that no matter how much study Paul does, he will at least get 40 marks.

Hope this helped :)
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3 years ago
ILL GIVE BRAINLIEST!!!!!PLEASE HELP ASAP!!!!
lana66690 [7]

Answer:

it’s pi

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
What fraction is represented by the portion of the figure that is NOT shaded? (2 out of 10 are shaded)
OverLord2011 [107]

Well let's see.

If the figure is split up into 10 pieces, then
each piece is  1/10  of the whole figure.

If  2  of the pieces are shaded, then
2/10  of the whole figure is shaded.

How many pieces are left ?

There were 10 pieces all together, and
2 of them are shaded.  Hmmm.  I think
there are probably  (10 - 2) = 8  of them left
that are not shaded.

8 pieces makes  8/10  of the whole figure.

8 0
3 years ago
A printer can print 27 pages in 4.5 min. How much time does it need to print 324 pages?
lutik1710 [3]

Answer:

54 minutes

Step-by-step explanation:

We can write a proportion to solve this problem.  Put the number of pages over the minutes

27 pages           324 pages

--------------    = ---------------

4.5 minutes         x minutes

Using cross products

27 * x = 324 * 4.5

27x = 1458

Divide each side by 27

27x/27 = 1458/27

x =54

6 0
4 years ago
The difference between eight times a number and three is equal to negative nineteen. What is the number?
Alex777 [14]

Answer:

The number is -2.

Step-by-step explanation:

From the word problem, we can figure out the equation for the unknown number (x).

8x-3=-19

We would then work out the equation to find x.

Add 3 to -19.

8x=-16

Divide -16 by 8.

x=-2

7 0
3 years ago
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