1. 208/x = 100/130
2. multiply both sides by x
3. 208 = 0.76923x
4. divide both sides by 0.76923
5. x = 270.4
Factoring is the process of finding the factors of polynomials
For our quadratic:
I hope that
helps!
I am with you if you faced any difficulties!
Answer:
4x - 20
Step-by-step explanation:
Combine like terms (those with the same amount of variables:
x + x + x + x = 4x
4x - 20 => Note: You cannot combine these two terms, because they do not have the same amount of variables (one having one variable (x), the other being a constant (no variable) ).
~
2x+y=6
y=3x+4
The resulting equation is
5x=2
where
x=2/5
Answer:
B
Step-by-step explanation:
(r^-7)^6 = r^-42 = 1/r^42
