Answer:
$432
Step-by-step explanation:
400 x 1.08 = $432
Hope this helps!!
Answer:
Not a function fails the vertical line test
Step-by-step explanation:
This is not a function. The value of x = -1 goes to two different values of y
This would fail the vertical line test
Answer:
Irrational numbers can look like fractions: 

Irrational numbers have never ending decimals. Pi and e are also irrational numbers.
Answer:
the answer to your question is
2n + 20