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postnew [5]
1 year ago
14

 Which of the following are solutions to the equation below?

Mathematics
1 answer:
Novosadov [1.4K]1 year ago
6 0

Answer:

The answer to your question is F

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The equation of a line is y=-5/8x
Lesechka [4]

Answer:

B)  slope of the line   \frac{-5}{8}  ;Y- intercept is none

slope of the line   m = \frac{-5}{8}

Y- intercept is none

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given equation of the line   y = \frac{-5}{8} x

The equation of the straight line in slope - intercept form

                        y = m x + c

                        y = \frac{-5}{8} x+0

slope of the line   m = \frac{-5}{8}

Y- intercept is none

6 0
2 years ago
The sum of a student's three score is 246. if the first is 14 points more than the second, and the sum of the first two is 6 mor
mr_godi [17]
Let the second score = x
⇒ second score = x

<span>the first is 14 points more than the second
</span>⇒ first score = x + 14

<span>the sum of the first two is 6 more than twice the third
</span>⇒ third score = 1/2 (x + x + 14 - 6) = x + 4

<span>The sum of a student's three score is 246
</span>⇒ x + (x + 14) + (x + 4) = 246
<span>
Solve x:
</span>x + x + 14 + x + 4 = 246
3x + 18 = 246
3x = 228
x = 76

second score = x = 76
first score = x + 14 = 76 + 14 = 90

Answer: 90
7 0
3 years ago
Alison has $4 less than twice the amount Ben has. Which expression represents Alison’s amount if Ben has m dollars?
fredd [130]

Answer:

2m-4

Step-by-step explanation:

because she has double his amount (2*m) but $4 less therefore 2m-4

6 0
3 years ago
Read 2 more answers
Need help 25 points
Zina [86]

Answer:

The answer is 50.27 yards.

Step-by-step explanation:

You divide the diameter in 2, which gives you the radius of 4. Then you must square the radius, or multiply it twice, 4 times 4, to get 16. Then multiply that by pi or 3.14, which is 50.27. Hope this helped and please give brainliest if possible! :)

3 0
2 years ago
In the diagram, the radius is 7 and tangent AB has length of 24. Determine the length of OA rounded to the nearest whole number
katen-ka-za [31]

Given the radius r and the tangent line AB, the length of the line OA is 24 units

<h3>How to determine the length OA?</h3>

The radius r and the tangent line AB meet at a right angle.

By Pythagoras theorem, we have:

AB² = OA² + r²

So, we have:

24² = OA² + 7²

Rewrite as:

OA² = 24² - 7²

Evaluate

OA² = 527

Take the square root of both sides

OA = 23

Hence, the length of OA is 24 units

Read more about tangent lines at:

brainly.com/question/14410319

#SPJ1

7 0
1 year ago
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