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kobusy [5.1K]
3 years ago
8

Someone PLEASE HELP!!!

Mathematics
2 answers:
Orlov [11]3 years ago
6 0

Answer:

3, 12, 21

Step-by-step explanation:

Firdavs [7]3 years ago
5 0

Answer:

yellow

Step-by-step explanation:

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Which two ratios are equivalent to 10 : 12? 11:13 and 20:24 B. 10:12 and 11:13 C. 5:6 and 20:24
Readme [11.4K]

Answer: 5;6

Step-by-step explanation:

10 divided by 2 is 5

12 divided by 2 is 6 and plus I got this answer correct

6 0
3 years ago
48.078 to the nearest 10nth
In-s [12.5K]
50 Hope This Helps:D
5 0
3 years ago
Read 2 more answers
What is the answer to this <br> a. (2, 3)<br> b. (-2, 3)<br> c.(-2, -3)<br> d. (3, -2)
faltersainse [42]
The answer would be b. (-2, 3)
8 0
3 years ago
3. A website allows users to download individual songs or whole albums.
victus00 [196]

Answer:

Each song costs $2 and each album costs $10.

Step-by-step explanation:

Since a website allows users to download individual songs or whole albums, and all songs cost the same price to download and all albums cost the same price to download, and Karim pays $ 30 to download 5 songs and 2 albums while Kimberlyn pays $ 26 for download 3 songs and 2 albums, to determine what is the cost to download 1 song and the cost to download 1 album, the following calculations must be made:

5X + 2Y = 30

3X + 2Y = 26

(30 - 26) / (5 - 3) = X

4/2 = X

2 = X

Therefore, each song has a cost of $ 2.

Thus, to know the cost of each album (knowing that both downloaded the same amount, that is, 2), the following calculation must be performed:

5x2 + 2Y = 30

10 + 2Y = 30

2Y = 30 - 10

2Y = 20

Y = 20/2

Y = 10

Therefore, each album has a cost of $ 10.

5 0
3 years ago
Suppose Jolene played 56 tennis matches in one year, and won 38 of them. What percent of the matches did she win? Round your ans
Delicious77 [7]

Answer:

D. 68%

Step-by-step explanation:

38/56 = 0.678

Move the decimal over 2 spots to get 67.8

Round that up to 68

5 0
3 years ago
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