Length of arc = Cr where C = angle of rotation and r = radius
31 = C*11
C = 31/11 = 2.8 radians to nearest tenth
Answer:
50
Step-by-step explanation:
They need to sell 50 of them in order to raise $1000. Its simple math all you have to do is divide 1000 by 20 and poof you have the answer.
Answer:
Step-by-step explanation:
y = kx
If y = 25x , then k = 25
