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Mkey [24]
3 years ago
9

A company’s stock was selling at $28 a share.A month later , it was selling at $21 a share.What is the percent loss

Mathematics
1 answer:
Darina [25.2K]3 years ago
4 0

Answer:

25%

Step-by-step explanation:

Hi! Here is your step by step explanation, if you have any questions, feel free to comment back to me and I'll help you out! I hope this helps, please leave a brainly if you can!

21/28= x/100

21x100=2100

2100 divided by 28=75

21 is 75% of 28 which means

it went DOWN by 25%

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A yard is approximately 5.68 x 10-4 miles. How is this number expressed in standard decimal notation?
belka [17]

Answer:

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Step-by-step explanation:

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4 0
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Read 2 more answers
What is 100/7 divided by 4 1/3 simplified if you answer thank you and happy holidays
SVETLANKA909090 [29]

Answer: 300/91

Step-by-step explanation:

1. Convert 4 1/3 to an improper fraction

13/3

2. Divide, using the keep, change, flip method to divide fractions

- Keep the first fraction the same (100/7)

- Change the division sign to a multiplication sign

- Flip the second fraction (13/3 -> 3/13)

3. Plug-in and evaluate

100/7 * 3/13

300/91

If you are looking for the solution as a mixed number, it is 3 27/91

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7 0
3 years ago
A theme park had 1099 visitors in 3 days.There were twice as many visitors on saturday than on Friday.There were 234 more visito
Blababa [14]

Answer: there were 692 visitors on Saturday.

Step-by-step explanation:

Let x represent the number of visitors that were there on Friday.

Let y represent the number of visitors that were there on Saturday.

Let z represent the number of visitors that were there on Sunday.

The theme park had 1099 visitors in 3 days. It means that

x + y + z = 1099- - - - - - - - - - - - - -1

There were twice as many visitors on saturday than on Friday. This means that

y = 2x

x = y/2

There were 234 more visitors on Sunday than on Saturday. This means that

z = y + 234

Substituting x = y/2 and z = y + 234 into equation 1, it becomes

y/2 + y + y + 234 = 1099

Cross multiplying by 2, it becomes

y + 2y + 2y + 468 = 2198

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5y = 1730

x = 1730/5

x = 346

y = 2x = 2 × 346

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z = 926

3 0
3 years ago
7x+2y=-19 and -x+2y=21
Fittoniya [83]
Subtract the 2 equations

     7x+2y=-19
-    -x+2y = 21
--------------------------
     8x +0y=-2

x= -1/4
7 0
3 years ago
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