Answer:
A
Step-by-step explanation:
A composite number is a number that has more than two factors, including one and itself.
Answer:
n = 5.75
Step-by-step explanation:
original equation
n - 31/4 = 2
multiply everything by 4
n * 4 - 31/4 * 4 = 2 * 4
simplify
4n - 31 = 8
add 31 to both sides
4n - 31 + 31 = 8 + -31
simplify
4n = -23
divide both sides by 4
4n/4 = -23/4
simplify
n = 5.75
Answer:
The diameter of an atom is 25000 times the diameter of a pearl.
Step-by-step explanation:
Given that,
The diameter of a pearl is 
The diameter of an atom is 
Taking the ratio,

So, the diameter of an atom is 25000 times the diameter of a pearl.
Answer: b= 22
you plug in a point from your table,(chose the first point) and it should be 46=17(4)-b. you solve for b and you should get your y-intercept as 22.
The answer for this question is B