8 is your range, 15-7= 8.
The equation to solve for p....[12p = 420]
Then divide both sides by 12.
And your answer....[p = 35]
the answer is D 6 8 10 is a scalene triangle
X is 90 degrees. If AB is the diameter, then it passes through the centre. X is 90 degrees because the angle in a semicircle is always a right angle.
Answer:
The answer would be C im positive
Step-by-step explanation:
