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natka813 [3]
3 years ago
6

Which of the following are solutions to the equation below?

Mathematics
1 answer:
Valentin [98]3 years ago
5 0

Answer:

Step-by-step explanation:

u have a difference of squares

25x^2 - 16 = 0

(5x - 4)(5x + 4) = 0

5x - 4 = 0        5x + 4 = 0

5x = 4              5x = -4

x = 4/5             x = -4/5

so x = 4/5 or x = -4/5

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2 Points<br> What is the slope of the line shown below?<br> (2,2) 4,8
Vladimir79 [104]

Answer:

3

Step-by-step explanation:

Slope =y2−y1 divided to x2−x1

8−2

4−2

6/2

= 3

Hope this helped :)

Have a good one

5 0
3 years ago
Read 2 more answers
M(3,6) is the midpoint of Rs The coordinates of S are (5,9). What are the coordinates of R? O 17, 12) O (4, 7.5) O (6, 12) O (1,
miss Akunina [59]

Answer:

Step-by-step explanation:

(x+5)/2 = 3

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answer is option 4

8 0
3 years ago
WHat is 20/7 written as a decimal rounded to the nearest tenth?
S_A_V [24]
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20/7 = <span>2.85714285714

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5 0
3 years ago
I need a website to simplify fractions. Can anyone help. Please, your my only hope.
zysi [14]
Photomath is the best for fractions, decimals ect. You could also try a scientific calculator.
5 0
3 years ago
What is the least common denominator for 13/108 and 23/233
Karo-lina-s [1.5K]
The first one stays the same as it does not simplify =108

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6 0
3 years ago
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