Se necesitan 4/7 de litro de pintura para pintar un metro cuadrado de pared, si queremos pintar 2/5 de metro cuadrado de pared,
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A dilation by a scale factor of 6 will cause the radius to increase by a factor of 6. So 
. If we plug this value of r into the formula for the circumference of a circle we get 
So basically N = 12r. You haven't given me any original radius, so I can't give you a constant for N, but if you do have that original radius you can just plug that into 12r.
Based on your comment, N = 12 * 9 = 108 inches
So basically N = 12r. You haven't given me any original radius, so I can't give you a constant for N, but if you do have that original radius you can just plug that into 12r.
Based on your comment, N = 12 * 9 = 108 inches
Answer:
(-2, -3)
Step-by-step explanation:
If a segment having extreme ends as and
is divided by a point (x, y) in the ratio of m:n,
x =
y =
Since, a line RT has extreme ends as R(-5, 3) and T(-1, -5) then a point S(x, y) which divides RT in the ratio of 3 : 1 will be,
x =
=
= -2
y =
=
= -3
Therefore, coordinates of the point S will be (-2, -3).