Answer:
x = −7
Step-by-step explanation:
2x + 3 = x − 4
Subtract 3 from both sides of the equation
2x = x −7
Subtract x from both sides of the equation
x = −7
Answer: I’m not really sure what the correct answer is if you could help that would be great so let me know
Step-by-step explanation:
The area of the sidewalk is 72 square units. Solution: First, multiply 10 by 12 which equals 120. Then, subtract 6x8=48. So, therefore, 120-48= 72
The measure of each exterior angle = the measure of each central angle.
each angle = 360 / 16 = 22.5
