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raketka [301]
3 years ago
5

KHAN ACADEMY PLS HELP

Mathematics
2 answers:
Grace [21]3 years ago
6 0

Answer:

I think its b

Step-by-step explanation:

mr Goodwill [35]3 years ago
6 0

The answer is B

You're welcome

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67. Find all points on the x-axis that are 5 units from the point<br> (4, -3).
Setler [38]

Answer:(9,2) I assume I don’t really understand the question

Step-by-step explanation:

5 0
3 years ago
2x - 3y = 8<br><br> -2x + 6y = -20<br><br> x = ?<br><br> y = ?<br><br> solve the system of equations
Zolol [24]

Answer:

x = 4 + 3/2y

y = -8/3 + 2/3x

1. Finding X

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2x=8+3y

x+4+3/2y

2. Finding Y

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7 0
3 years ago
3 folders cost $2.91
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Step-by-step explanation:

The equation to solve the problem should look like...2x = $2.91 / 3

3 0
3 years ago
Read 2 more answers
What is the percent of change from 5,000 to 900 ?
nadezda [96]

Answer: 82% decrease

Step-by-step explanation:

Initial number =5000

Final number = 900

Change in numbers = 5000 - 900 = 4100

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7 0
3 years ago
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2. Calculate the total cost, including 5.75% sales tax, of a $169.99
8_murik_8 [283]

Answer:

$179.76

Step-by-step explanation:

We can calculate the total cost as follows.  The 1.00 represents the before-tax cost of the dehumidifier and the 0.0575 the 5.75% sales tax:

Total cost of dehumidifier = (1.00+0.0575)($169.99) = $179.76 (to the nearest

                                                                                                                     cent()

7 0
3 years ago
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