Answer:
5
Step-by-step explanation:
320 / 64 = 5
1/2 + 1/4 =
2/4 + 1/4 =
3/4 <===
Answer:
90%
Step-by-step explanation:
The answer to the problem is 2300
Given:

Required:
Length of an arc x.
Explanation:
Length of an arc is given as,

Length of an arc is calculated as,

Answer:
Thus the value of the length of an arc is 15.5091 mm