Answer:
3 possible prime divisors that go into 420 and 540:
2,3,5
hope this helps!
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
72-36=36
36÷9=4.........
Answer:
The proportion of all young adult women in the United States are taller than 6 feet(72 inches ) is

Step-by-step explanation:
From the question we are told that
The mean is 
The standard deviation is 
Generally 6 feet is equivalent to 6 * 12 = 72 inches
Generally the proportion of all young adult women in the United States are taller than 6 feet(72 inches ) is mathematically represented as



From the z-table
The area under the normal curve to the right corresponding to 2.963 is

=> 
1+2=21, 2+3=36, 3+4=43, 4+5=52.
To find the diameter of a circle, using only the circumference, you need to divide the circumference by π, or 3.14.
So in this case, you must divide 12 by 3.14, which gives you 3.82.
I even double checked this, and should be correct then.