Answer:
-12/5 = -1 2/5 = -1.4 and 6 1/2 = 13/2 = 6.5
Step-by-step explanation:
Answer:
arc length = radius * angle in degrees * (PI / 180)
arc length = 6 * 160 * (PI/180)
arc length = PI * 960 / 180
arc length = PI * 5 + (60/180)
arc length = (16/3) * PI
Step-by-step explanation:
5000m is greater than 3 km.
(-7s + 8b + 6) + (5s - 3b) = -7s + 8b + 6 + 5s - 3b = -7s + 5s + 8b - 3b + 6 =
= <u>5b - 2s + 6</u>
