Answer:
5
Step-by-step explanation:
it's not necessary to round to the nearest tenth just simply half 10
Answer:
slope = - 
Step-by-step explanation:
note that BC is perpendicular to AB, hence the slope of BC is the negative reciprocal of the slope of AB
= -
= - 
0.6n = n + 31.8
0.6n - n = 31.8
-0.4n = 31.8
n = 31.8 / -0.4
n = -79.5
Answer:
Im a soccer goalie too
Step-by-step explanation: 21/25, 0.84, 84%