12 plus 13 plus 5 is 30
5 divided by 30 is .16666667
Move the decimal get 16%
The third one
c^5•d^5
Hope this helps!
The formula to find the Length of the arc = (2r) (θ / 360°)
Substituting the values
Length of the arc = (2) (40) (324° / 360°)
By further calculation
= (80) (0.9)
So we get
= (80) (3.14) (0.9)
= 226.08 cm.
Therefore, the length of the arc is 226.08 cm.
Hope this helps
Answer:
$18
Step-by-step explanation:
You save 25% 0f 72 (72x.25)
You do 304 subtract 217 which equals 87
