Wht is the answer to this equation 5(x-6)=2(x+3)

12

Step-by-step explanation:

Step 1:

5 ( x - 6 ) = 2 ( x + 3 )      Equation

Step 2:

5x - 30 = 2x + 6      Multiply

Step 3:

3x - 30 = 6     Subtract 2x on both sides

Step 4:

3x = 36        Add 30 on both sides

Step 5:

x = 36 ÷ 3     Divide

x = 12

Hope This Helps :)

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