Answer:
It should be A if im not corect
Step-by-step explanation:
Answer:15
Step-by-step explanation:
X = 19. 19-4 = 15
Answer:

Step-by-step explanation:
1. expand by distributing terms.

2. Simplify 2 × 4x to 8x.

3. Simplify 2 × -7 to -14.

Therefor, the answer is, 8x - 14.
Answer:
6 in^2.
Step-by-step explanation:
The area of 2 similar figures are in the ratio of the squares of corresponding sides. So we have the equation:
3^2 / 6^2 = x / 24
9/36 = x /24
1 / 4 = x / 24
x = 24/4 = 6 in^2 (answer).