Answer:
14a - 12
Step-by-step explanation:
12a + 7a - (5a + 12)
(12a + 7a - 5a) + (-12)
I hope this helps! :)
Answer: The answer should be 2(7a-6). Hope it helps.
speed=distance/time
time=distance/speed
12
2+4=6
8-2=6
6+6=12
26
Pythagorean Theorem and Radius used
24^2 + 10^2 = 676