Answer:
1/4 in fraction form, and 0.25 in decimal form.
Step-by-step explanation:
Answer:
The arc length is 87.5 inches.
Step-by-step explanation:
Given that,
Arc length = S = ?
Angle = theta = 100°
Radius = r = 50 inches
The relation between the arc length (S), angle (theta) and radius (r) is calculated using 
However, the angle should be in radian.
To convert degrees into radian, we use: 
=> 
=> 1.75 radian
By putting values in the above relation, we get


Therefore, the arc length is 87.5 inches.
Answer:
A
Step-by-step explanation:
Answer:
$580
Step-by-step explanation:
25%+45%=70%
108+66=174
174 = 30%
174/3=58
58=10%
58x10=580
100%=580