Answer:
it has to be 45%
Step-by-step explanation:
Find out what part (fraction) of the choir's members are men. That is 18/40, or 9/20. Write 9/20 as a percent. Use equivalent fractions: 9/20 = 45/100 = 45%.
Arc length = radius * central angle (radians)
60 degrees = PI/3 radians
arc length = 15 * PI/3
arc length = 5 * PI
Answer:
14/21
Step-by-step explanation:
1. Find the value of x
Step 1: Write it as an equation.
Step 2: Cross-multiply.
Step 3: Divide both sides by 3.
2. Now that we know the numerator is 14 and the denominator is 21, we can write it as a fraction: 14/21.
It’s d the minimum value is 1 of the graph