Answer:
d=8km
Step-by-step explanation:
explanation is in the image above
Answer:
C. 8
Step-by-step explanation:
still using the equation a^2 = b^2 = c^2
A. is 1/4 so that would be 25%
sorry thats all i know
Answer:
120 books
Step-by-step explanation:
57 + 3 = 60
60 x 2 = 120
Answer: 7
Step-by-step explanation:
As tangents drawn from a common external point to a circle are congruent,
- 8x - 7 = 6x + 7
- 2x - 7 = 7 [subtract 2x from both sides]
- 2x = 14 [add 7 to both sides]
- x = 7 [divide both sides by 2]
