Answer: 20/ 60 = 1/3
Step-by-step explanation:
60 beads in total which makes that the denominator and how many red beads in the numerator (20) then just reduce the fraction
Answer:
x ≈ 4.1 cm
Step-by-step explanation:
The segment from the centre to the chord is a perpendicular bisector
The third side of the triangle = 14.6 ÷ 2 = 7.8
We now have a right triangle with legs x and 7.8 with hypotenuse 8.8
Using Pythagoras' identity on the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² + 7.8² = 8.8²
x² + 60.84 = 77.44 ( subtract 60.84 from both sides )
x² = 16.6 ( take the square root of both sides )
x =
≈ 4.1 ( nearest tenth )
Answer:
slope intercept form is option 3 - 
slope intercept form is option 4 - 
Step-by-step explanation:
Given : The system of inequalities
and 
To find : Which shows the given inequalities in slope-intercept form?
Solution :
The slope intercept form is
where m is the slope and b is y-intercept.
First inequality is 
Now we take y to one side by subtracting 4x both side,

Divide both side by 5,

Multiply both side by -1,



So, Option 3 is correct.
Second inequality is 
Now we take y to one side by adding x both side,

Multiply both side by 2,



So, Option 4 is correct.
Answer:
m= 3/5.
Step-by-step explanation:
The general equation of the line is:
(y - y0) = m ( x - x0), where "m" represents the slope is: (y1 - y0) / (x1 - x0).
From the statement we know that (x1, y1) = (6, 8) and (x0, y0) = (1,5)
Then the slope is:
m= (y1 - y0) / (x1 - x0) = (8 - 5)/(6 - 1) = 3/5.
The slope is 3/5