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Vitek1552 [10]
3 years ago
7

Help please please help

Mathematics
1 answer:
Vilka [71]3 years ago
4 0

Answer:

(-4,-7)

(-3,-5)

(1,3)

(9,19)

Step-by-step explanation:

2(-4)+1=-8+1=_7

2(-3)+1=-6+1=-5

2(1)+1=2+1=3

2(9)+1=18+1=19

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WHOEVER ANSWERS FIRST WITH A SERIOUS QUESTION WILL GET BRAINLIEST
shusha [124]

Answer: See Explanation

Step-by-step explanation:

Take the amount of money and divide by the ounces for how much it costs per ounce

1.35 / 12 = 0.1125 per ounce

2.10 / 20 = 0.105 per ounce

3.60 / 32 = 0.1125 per ounce

The Big Swig would be the best deal because the cost per ounce is the lowest, getting you the cheaper price for a good size. I believe I did this right, hope I could help.

6 0
3 years ago
Emily reads a story book. o the first day, she reads 1/9 of the whole book, and on the second day, she reads 24 pages. The ratio
Marina86 [1]

There are 270 pages in this book.

Given that,

Emily reads a storybook the first day,

She reads 1/9 of the whole book, and on the second day, she reads 24 pages.

The ratio of the number of pages read to the remaining pages in the two days is 1:4.

We have to find

How many pages are there in this book?

According to the question,

Let, P is the number of pages,

The first day Emily reads p/9 pages of the whole book,

And the second day she read 24 pages.

The ratio of the number of pages read to the remaining pages in the two days = 1;4 = p/5.

Therefore,

The number of pages reads first day + the number of pages read the second day = The ratio of the number of pages read to the remaining pages in the two days

\rm \dfrac{p}{9} + 24 = \dfrac{p}{5}\\\\ \dfrac{p}{5} - \dfrac{p}{9} = 24\\\\\dfrac{p \times 9 - p\times 5}{45} = 24\\\\ \dfrac{9p-5p}{45} = 24\\\\\dfrac{4p}{45} = 24\\\\4p = 24\times 45\\\\4p = 1080\\\\p = \dfrac{1080}{4}\\\\p = 270 \ pages

Hence, there are 270 pages in this book.

For more details refer to the link given below.

brainly.com/question/14505922

8 0
2 years ago
Read 2 more answers
Im in desperate need of help
Brut [27]
I don’t see a problem but repost it and I can see if I know it
8 0
3 years ago
ARE THESE CONGRUENT OR NOT????
tekilochka [14]
Yes, they are congruent. Congruent means that they are exactly equal in size and shape. The are both Right Triangles (you can tell by the 90 degree angle) and the lines on them are in the same spots, which means, line YZ is equal to line BC, and that line XZ is equal to line AC. I hope that helped! :)
8 0
3 years ago
What is the answer to 8/10 x 5/2
Neporo4naja [7]

Answer:

<em>your answer is 2!</em>

Step-by-step explanation:

you have to make it an improper fraction once you do you get 2!

brainliest please>

4 0
2 years ago
Read 2 more answers
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