Answer:
x ≈ 9.55
Step-by-step explanation:
*Look at the picture*
Answer: 15
no
13x^2 + 2.8x
you combine light terms
36cm^2
Since the square was enlarged by a scale factor 2, sides of the old square = 12/2
= 6
Area of the original quare = L x L
= 6 x 6
= 36cm^2
