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vivado [14]
2 years ago
15

12 to 30 Express as a fraction in the lowest terms? ​

Mathematics
1 answer:
Mekhanik [1.2K]2 years ago
5 0

Answer:

2/5

Step-by-step explanation:

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A line passes through the point (6, 7) and has a slope of 4.
8_murik_8 [283]

Answer:

y = 4x - 17

Step-by-step explanation:

we can use the equation y = mx + b

where m is the slope.

now we want to find the value of b.

so

7 = 24 + b

b= -17

so the answer is

y = 4x -17

6 0
2 years ago
Write in slope intercept form given two points (1,2) and (-2,5)
Anvisha [2.4K]
I’m pretty sure it’s -1
How you solve this is y2-y1/x2-x1
So 5-2/-3-1 which would be -1
4 0
3 years ago
Kyle went to the store to purchase a hat. The hat’s normal price is $50, but he used a coupon which allowed him to save $20. Wha
tiny-mole [99]

Answer:

Kyle saves 40 percent

$50 is 100% of what he had

$20 would be 40%

50= 100

40= 80

30= 60

20= 40

10= 20

do what u will with that info I'm bad at wording things

4 0
3 years ago
write the linear equation from the given information in slope intercept form passing through (-2,8) and perpendicular to y=2x+5​
Leto [7]

Answer:

y  =  -\frac{1}{2} x + 9

Step-by-step explanation:

Given parameters:

  Coordinates = (-2,8)

Equation of the line  y  = 2x + 5;

Unknown:

Linear equation of a line perpendicular = ?

Solution:

From the given expression, a line perpendicular will have a negative inverse of the slope given.

           y  = 2x + 5

Equation of a line  is y = mx + c;

y and x are the coordinates

  m is the slope

   c is the intercepts

    y  = 2x + 5 ;

 The slope is 2;

  A line perpendicular will have a slope of -\frac{1}{2}  

 Since y = 8 and x  = -2, let us find c;

     8  = 2 x -\frac{1}{2}  + c

    8 = -1 + c

     c  = 8+1 = 9

The equation of the line is;

       y  =  -\frac{1}{2} x + 9

7 0
3 years ago
Help I need to get this done I need the work
In-s [12.5K]
Question 5:
7x3x4= 84 cubic inches

Question 6
4x4x4= 64 ft cubed

Question 7:
?

Question 8:
5x5x5= 125 cube cm

Sorry I don’t know about question 7 :(
6 0
3 years ago
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