Find the resistance of 200 m of wire if 17m has 0.238 ohms of resistance.

Please help ASAP

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

60: 45 =12: 9 =4: 3 so the answer is 4: 3

3x^3-2x^2+4x-3= -3

x^2+3x+3= 3

-3÷3= -1