Answer:
The system of equations is
and
Fred's age is 36 years old and Nathan's age is 9 years old
Step-by-step explanation:
Let
f -----> Fred's age
n ----> Nathan's age
we know that
-----> equation A
----> equation B
equate the equations and solve for n
Find the value of f
therefore
Fred's age is 36 years old and Nathan's age is 9 years old
Answer:
600 because it is in the hundreds place
Step-by-step explanation:
Answer:
<1 = 33 degrees
<2 = 33 degrees
<3 = 114 degrees
Step-by-step explanation:
<1 and <2 = x
<3 = 3x+15
<1 + <2 + <3 = 180 degree
x + x + 3x + 15 = 180
5x = 180 - 15
x = 165/5
x = 33
<3 = 3(33)+15
= 114 degrees
Do you have notes that you could share with me? Then maybe I could manage to help out more
Answer:
C. Use the size of the population as a parameter in the operating characteristics formulas.
Step-by-step explanation:
Models with a finite calling population use the size of the population as a parameter in the operating characteristics formulas.
